neurotransmitters are released from presynaptic axon terminals into the synaptic cleft by which mechanism?

Answers

Answer 1

The neurotransmitters are contained in synaptic vesicles, which are later exocytotically released into the synaptic cleft.

Neurotransmitters mediate neuronal connections with their target tissues throughout the synaptic transmission process (neurotransmission).Nerve terminals create neurotransmitters, which are then released into the synaptic cleft.Neurotransmitters then bind to receptor proteins in the target tissue's cellular membrane. The target tissue that was stimulated, inhibited, or functionally altered in some other way. Acetylcholine, norepinephrine, dopamine, gamma-aminobutyric acid (GABA), glutamate, serotonin, and histamine are a few of the most important neurotransmitters among the more than 40 found in the human nervous system.Your body cannot operate without chemical messengers called neurotransmitters. They are responsible for transporting chemical "messages" from one neuron (nerve cell) to the subsequent target cell. The following target cell may be a gland, muscle, or another nerve cell.

Refer here to know more about synaptic:

https://brainly.com/question/23309827

#SPJ4


Related Questions

at the end of which week of the ovarian cycle should implantation occur (assuming there is an embryo)?

Answers

Answer:

first week

Explanation:

it takes 2 to 3 days tk get embryo

The wings of species X and Y are built on same basic pattern but are modified for flying. Based on the statement, discuss the type of evolution they represent.​

Answers

Biologists can explain how a species of fly without wings evolved from an ancestral fly species with wings through environmental adeptness.

The wings of species X and Y are built on same basic pattern but are modified for flying?Environmental change is any change in an ecosystem or environment that warrens adaptability from the inhabiting organisms in order to survive. The ability to adapt to these changes is known as environmental adeptness. This is a form of evolution in which an organism will generate or loose characteristics in response to changes in its way of life.Biologist can explain how a species of fly without wings evolved from an ancestral fly species with wings through environmental adeptness because the presence of unnecessary wings would have caused the expenditure of energy with no benefit to the fly, therefore, the offspring of a fly who lives in an environment which has no need for the ability to fly will gradually loose their wings in order to retain more energy and function more efficiently. This is evolution through environmental adaptedness.Many species share much the same DNA: All living things have DNA molecules that encode all genetic information. Among living things there are similarities and sharing of parts of DNA. This is strong evidence of species evolution. An example of this is the similarity between humans and chimpanzees.Plant and animal cells have almost all of the same structures: Although there are some differences, plant and animal cells share almost all cell structures. This is a strong indication of how life has evolved on our planet.

To learn more about species and wings refer to:

https://brainly.com/question/1657375

#SPJ1

Order the steps that occur as a protein is synthesized within a cell and finally excreted for use outside of the cell.

Answers

Answer:

1. The protein is synthesized within the cell using the information in the cell's DNA.

2. The protein is folded into its final shape.

3. The protein is transported to the cell membrane.

4. The protein is excreted from the cell, typically with the help of special protein-transporting molecules.

5. The protein is now outside of the cell and can be used for its intended purpose.

Explanation:

Select the correct answer from each drop-down menu. the planets that reside in the region of the solar system are jupiter, , uranus, and neptune. although these planets are made up of lighter elements, they have a solid core. the atmosphere of all these planets is made up of hydrogen and . in addition to these two elements, the planets neptune and contain methane.

Answers

The correct answer from the drop-down menu is (a) the planets that reside in the region of the solar system are Jupiter, Uranus, and Neptune.

Jupiter, Saturn, Uranus, and Neptune are the planets that are found in the solar system's outermost zone. They have a strong core despite the lighter components that make up these planets. Hydrogen and helium make up the planets' atmospheres in all cases. The planets Neptune and Uranus also have methane in them in addition to these two elements.

Uranus and Neptune share a lot in common. It has a solid center the size of Earth covered in a dense fog of water, ammonia, and methane. Hydrogen and helium, together with a small amount of methane, make up the majority of these elements' atmospheres.

The methane in Uranus' upper atmosphere absorbs the Sun's red light while reflecting its blue light back into space.

Learn more about the solar system here:

https://brainly.com/question/11724785

#SPJ4

The planets that reside in the outer region of the solar system are Jupiter, Saturn, Uranus, and Neptune. Although these planets are made up of lighter elements, they have a solid core. The atmosphere of all these planets is made up of hydrogen and helium. In addition to these two elements, the planets Neptune and Jupiter contain methane.

ヾ(•ω•`)o

in the euglycemic individual, what percentage of glucose is reabsorbed by the proximal convoluted tubules?

Answers

The proximal convoluted tubule of the kidney reabsorbs almost all of the filtered glucose in a typical euglycemic person.

The sodium glucose secondary active transport occurs in the proximal convoluted tubules, where sodium and glucose are actively reabsorbed.Euglycemic DKA thus presents a difficulty to doctors since patients who arrive with normal blood glucose levels while in ketoacidosis may be disregarded, delaying the use of effective management techniques. In this post, we go through every potential cause of euglycemic DKA as well as the pathophysiology that goes along with it. We also go through how these people should be diagnosed and treated. Despite euglycemia, diabetic patients' ketoacidosis is still a medical emergency that needs to be handled quickly and effectively.

To know more about glucose check the below link:

https://brainly.com/question/13539511

#SPJ4

you are trying to identify an organism. this organism contains no muscle tissue. it is not diploblastic. it must be a

Answers

You are trying to identify an organism. It is an animal, but it does not have nerve or muscle tissue. It is neither diploblastic nor triploblastic. It is probably a sponge.

Ectoderm and endoderm are the two principal germ layers in a blastula that has diploblasty. Cnidaria and ctenophora are examples of diploblastic species, which arise from such blastulae and were once included in the phylum Coelenterata but were later split off due to greater understanding of their differences.

They can grow genuine tissue because of the endoderm. The gut tissue and related glands are included in this. On the other hand, the ectoderm develops into the epidermis, the nervous system, and, if any nephridia are present.

To learn more about diploblastic refer here:

https://brainly.com/question/29382364

#SPJ4

What would be the best design for an experiment that tests how much water expands when frozen?

A. Purchase a small plastic container and mark increments of volume on the outside. Put in 5 ounces of water and place in the freezing compartment of your refrigerator for 8 hours. Compare the end (frozen) volume with the beginning (liquid) volume.

B. Purchase a small plastic container of bottled of water, any brand, commercially
sealed. Mark water line with a marker. Place it in the freezing compartment of your refrigerator for 8 hours. Observe the results.

C. Take a small bowl and fill it half full of water. Mark the level. Place it in a freezing compartment of your refrigerator for 8 hours. Observe the results.

Answers

Answer: C

Explanation:

1. as you travel up through the atmosphere it gets colder and colder the rate at which it gets colder is called the _______ rate and it is about ____ c per km of altitude
2. the less atmosphere over our heads, the _________ the lower the atmospheric pressure
3 the atmosphere weighs_______ kg per cubic centimeter
the atmosphere keeps the earth warm when light from the sun is reflected back from the earth as heat and trapped in the atmosphere it is called the _________
3. __________ smog occurs when sunlight reacts with chemicals from car exhaust
4. when coal is burned to make electricity it produces sulfur when the sulfur combines with rain to make sulfuric acids it is called _________

Answers

As you travel up through the atmosphere it gets colder and colder the rate at which it gets colder is called the "lapse rate" and it is about 6.5°C per km of altitude.

2. The less atmosphere over our heads, the "thinner" the lower the atmospheric pressure.

3. The atmosphere weighs about 1.2 kg per cubic centimeter. The atmosphere keeps the earth warm when light from the sun is reflected back from the earth as heat and trapped in the atmosphere it is called the "greenhouse effect."

3. "Photochemical smog" occurs when sunlight reacts with chemicals from car exhaust.

4. When coal is burned to make electricity it produces sulfur. When the sulfur combines with rain to make sulfuric acids it is called "acid rain."

What is lapse rate?

The lapse rate is the rate at which the temperature of the atmosphere decreases with an increase in altitude. It is usually expressed in degrees Celsius per kilometer of altitude.

The lapse rate is important because it determines how the temperature of the atmosphere changes with altitude, which in turn affects the formation of clouds and precipitation. The average lapse rate in the Earth's lower atmosphere is about 6.5°C per kilometer of altitude, but it can vary depending on local weather conditions and other factors.

Therefore, In general, the lapse rate decreases with an increase in humidity and the presence of clouds, and it increases with a decrease in humidity and the absence of clouds.

Learn more about "lapse rate from

https://brainly.com/question/22257655
#SPJ1

what type of cavity treatment involves making an incision from the xiphoid process to the pubic symphysis instead of using a trocar?

Answers

Direct incision treatment involves making an incision from the xiphoid process to the pubic symphysis instead of using a trocar.

This occurs when esophageal acid from the stomach backs up. Since the oesophagus is situated beneath the breastbone and can get inflamed as a result of acid reflux, xiphoid process pain may also arise. Heart disease is one of the other causes of xiphoid process pain.

The sternum's xiphoid process is painfully swollen and uncomfortable when someone has xiphoid syndrome. The xiphoid process becomes inflamed, resulting in xiphodynia, as a result of mechanical trauma to that anatomical area. Since there is little information available on this uncommon condition, the prevalence of xiphoid syndrome is unknown.

Learn more about oesophagus from:

https://brainly.com/question/1021147

#SPJ4

a) two essential components of successful therapy are complete subgingival scaling with root debridement by the dental hygienist and effective daily dental biofilm control by the patient. b) the objective is to eliminate or at least suppress the pathologic microorganisms in the subgingival area to promote healing and hence control the infection. group of answer choices statement a is true and statement b is false. statement a is false and statement b is true. both statements are true. both statements are false.

Answers

Both claims are True - Deep, difficult-to-access pockets, overhangs, inadequate crown margins, and calculus that retains plaque are all major causes of recurrent illness.

Most of the time, a complete periodontal debridement performed under local anesthesia is sufficient to halt disease progression and improve the clinical signs and symptoms of an active illness.

However, further pharmacotherapeutic treatments should be taken into consideration if clinical symptoms of disease activity, such as increased pocket depths, loss of attachment, and bleeding on probing, continue after comprehensive mechanical therapy.

A dysbiotic inflammatory condition with negative effects on overall health is periodontitis. Insights into the formation and stability of dysbiotic oral microbial populations, which can mediate inflammatory disease at both local and remote locales, have been revealed by recent investigations. The mechanisms of microbial immune subversion that tip the scales from homeostasis to illness in oral or extraoral locales are discussed in this review.

Learn more about " dental hygienist " to visit here;

https://brainly.com/question/23879687

#SPJ4

at which level(s) is eukaryotic gene expression regulated? a. post-translation b. translation and post-translation c. transcription d. transcription and translation e. transcription and post-transcription f. transcription, post-transcription, and translation g. translation h. transcription, post-transcription, translation, and post-translation i. post-transcription

Answers

Transcription, post-transcription, translation, and post-translation . DNA is keep within the nucleus of organism cells, wherever it'stranslated into mRNA.

The freshly created mRNA is then taken from the nucleus and placed within the protoplasm, wherever ribosomes convert it into supermolecule. The nuclear membrane physically separates the processes of transcription and translation; transcription solely takes place within the nucleus, and translation solely takes place outside the nucleus, within the protoplasm. At any purpose within the method, organic phenomenon isregulated.

Regulation might manifest itself at the epigenetic level, the transcriptional level, the post transcriptional level , the translational level or once the super molecule has been made(post-translational level).


Regulation might manifest itself at the epigenetic level (when DNA is uncurled and discharged from nucleosomes to bind transcription factors), the transcriptional level (when polymer is produced), the post-transcriptional level (when polymer is processed and exported to the cytoplasm), the interpretation level (when polymer is translated into protein), or the post-protein level (when the supermolecule has been produced) (post-translational level).


To learn more about eukaryotic gene expression-

https://brainly.com/question/28995625


#SPJ4

homo habilis displays a great deal of variability some scientists think that larger homo habilis fossils with wider faces and bigger teeth should be classified in their own species called

Answers

This cranium has a wider, flatter face, a larger brain, and larger teeth than other Homo habilis fossils, prompting some scientists to name it Homo rudolfensis.

The word habilis is based on a Latin word meaning 'handy' or 'skilful'. This species is known as "handy man" because stone tools were discovered near its fossil remains, and it is assumed that this species developed the ability to shape stone into tools. The following year, parts of a boy's skeleton were discovered at the site, and additional fossils from other people were discovered. Their brain size, hand and foot features, and evidence that they may have used stone tools all suggested that a new type of human ancestor had been discovered.

Their brain size, hand and foot features, and evidence that they may have utilised stone tools all suggested that a new type of human ancestor had been discovered.  They were officially recognised as new species in 1964, but their inclusion in the human genus Homo was contentious. Additional fossils, including the 1986 discovery of a partial skeleton, revealed that this species was more ape-like than previously thought.

To know more about the Homo habilis, here

https://brainly.com/question/14855020

#SPJ4

scientists believe that perching birds originated on the continents of australia and antarctica. how would these scientists explain the discovery of ancient perching bird fossils in africa?

Answers

The concept that dinosaurs were the direct ancestors of birds was backed by new research on ancient specimens as well as by field finds of dinosaur and early bird species.

Numerous traits and behaviours that distinguish modern birds were also present in dinosaur forebears. Theropods were a class of meat-eating dinosaurs from which birds descended. Although birds originated from little theropods rather than gigantic ones like Tyrannosaurus rex, they nonetheless belong to the same group as the dinosaur. The earliest fossilised bird remains date back 150 million years. Since they have a foot structure that enables them to grip branches, many bird species, including the majority of songbirds, are also known as "perching birds." The shape of one toe at the back of the foot works as a pincher, stabilising the perched bird.

The complete question is:

Scientists believe that perching birds originated on the continents of Australia and Antarctica. How would these scientists explain the discovery of ancient perching bird fossils in Africa? A) At one time, the climate in Earth was consistent throughout the planet. B) The fossils may have been moved by man, animals, or Earth’s constructive and destructive processes. C) The birds originated in Africa, but migrated with human populations to Australia and Antarctica to Africa. D) During the life of Pangea, Antarctica, Australia and Africa were neighboring

Learn more about Bird

https://brainly.com/question/21424297

#SPJ4

here is a portion of a hypothetical dna sequence: 3' t t c g a a c c g a g 5' suppose this sequence is part of the template strand of a gene. the sequence of the rna transcript produced from this part of the gene would be:

Answers

Answer:

sequence of the RNA transcript produced from this part of the gene would be:

5' A A G C U U G G C U C 3'

Explanation:

The RNA transcript is produced by transcribing the DNA sequence into RNA using the enzyme RNA polymerase. During transcription, RNA polymerase reads the DNA sequence and uses it as a template to synthesize the complementary RNA sequence. Because RNA is single-stranded and DNA is double-stranded, the RNA transcript is complementary to the non-template strand of the DNA, not the template strand.

In the given DNA sequence, the non-template strand would be:

3' A A C G T T G G C T G 5'

The RNA transcript is produced by transcribing this non-template strand, so the resulting RNA sequence would be the complementary sequence:

5' A A G C U U G G C U C 3'

This RNA transcript would be the sequence of the RNA produced from the given DNA sequence.

Periodic Table Coloring Activity-15 pts
5) If two atoms are in the same group they will have_ properties. If two atoms are in the
same period, they will have
properties.
6) As you go from right to left, metallic properties_
nonmetallic properties,
and
properties.
As you go left to right,
7) Metalloids contain both
8) The periodic table is arranged by increasing
9) In 1869, Dmitri Mendeleev arranged the periodic table by increasing
10) To become stable, atoms want to have a full

Answers

decreases

What is it referred to as when two atoms are identical?

Carbon monoxide (CO), which consists of a single carbon atom and a single oxygen atom, is an illustration of a diatomic molecule. It is known as a homonuclear diatomic molecule if the two atoms are from the same element, such as oxygen (O2) and nitrogen (N2).

As we move up the periodic table, fewer shells are present, making it more challenging for an atom to lose electrons.

Because of this, the metallic character gets weaker as you move up a group. As a result, choice three is right.

In a periodic table, the tendency to gain electrons decreases as we move from left to right. The metallic character fades over a period of time as it moves from left to right.

It is the periodic chart that

Learn about Periodic table

Visit:

https://brainly.com/question/7373020

#SPJ1

I need help please

Which organs work together in the respiratory system of a hamster to help it breathe? OA. Spinal cord and nerves B. Lungs and windpipe C. Gills and gill filaments OD. Lymph nodes and lymph ​

Answers

Answer:

B. Lungs and windpipe

Hope helps:")

in dna, the two long strands that form a spiral are called what

Answers

the two long strands that form a spiral is called a double helix

the dna with the gene of interest for a cloning experiment was left on the lab bench overnight (instead of storing it in the freezer). as a result, it was degraded. they didn't know the dna was left out and used it in the experiment. the plasmid, however, was stored correctly. the vector contains a gene for ampicillin resistance. after the transformation procedure, the bacteria were plated on media containing ampicillin. what results are expected from this faulty molecular cloning experiment?

Answers

In a molecular cloning procedure, the DNA to be copied is extracted from a target organism and split into smaller DNA fragments in a test tube using enzymes.

These pieces are subsequently joined with vector DNA to produce recombinant DNA molecules. After that, a host organism is given the recombinant DNA (typically an easy-to-grow,strain of E. coli bacteria). Recombinant DNA molecules will be duplicated alongside the host DNA in the resulting population of organisms. These are transgenic or genetically modified organisms because they have foreign DNA pieces. Thus, the term "clone" is frequently used to describe both the bacterial population and the recombinant DNA molecule. In actuality, molecular cloning refers to the scientific techniques utilised to put them together.The idea arose that different DNA sequences could be inserted into a plasmid and that these foreign sequences would be carried into bacteria and digested as part of the plasmid. That is, these plasmids could serve as cloning vectors to carry genes.

Learn more about DNA

https://brainly.com/question/30006059

#SPJ4

A food worker has just rinsed a dish after cleaning it.
What should he do next?
a. Scrub the dish
b. Air-dry the dish
c. Sanitize the dish
d. Put soap on the dish

Answers

Answer:

C. Sanitize the dish

Explanation:

Sanitizing the dish helps to kill any remaining bacteria or other pathogens that may be present on the dish, which can help to prevent food-borne illness.

many cancer cells shut down expression of the bax or bak gene. how will the cancer cell benefit from this cellular change?

Answers

The cancer cell will profit from this biological alteration since the mitochondria will be less likely to produce cytochrome C, preventing apoptosis.

Contrary to popular belief, healthy mitochondria are necessary for the growth of cancer cells. Cancer cells frequently harbor mutations in the mitochondrial genes, but these abnormalities do not deactivate the mitochondrial energy metabolism; rather, they change the cytochrome C condition of the mitochondria's bioenergetic and biosynthetic processes. In mammalian cells, mitochondria are essential for initiating apoptosis. Members of the cytochrome C control how proteins are released from the area between the inner and outer membranes of the mitochondria.

learn more about cancer cell here:

https://brainly.com/question/373177

#SPJ4

How many water molecules would be needed to break apart a carbohydrate made of 27 glucose monomers? Explain

Answers

Carbohydrates are made up of monosaccharides, which are simple sugars such as glucose. When two or more monosaccharides are joined together, they form a disaccharide or a polysaccharide. Polysaccharides are long chains of monosaccharides that are joined together by glycosidic bonds.

In order to break apart a carbohydrate made of 27 glucose monomers, you would need to hydrolyze the glycosidic bonds that hold the monomers together. Hydrolysis is the process of breaking a chemical bond by adding water molecules. For each glycosidic bond that you want to break, you would need to add one water molecule.

Since a carbohydrate made of 27 glucose monomers would have 26 glycosidic bonds (one less than the number of monomers), you would need to add 26 water molecules to break it apart. This is because each water molecule would be used to hydrolyze one of the 26 glycosidic bonds in the carbohydrate.

It's worth noting that the number of water molecules needed to break apart a carbohydrate would depend on the length of the carbohydrate and the type of glycosidic bonds it contains. For example, a carbohydrate with more monomers or with different types of glycosidic bonds might require more water molecules to be hydrolyzed.

learn more from here:

https://brainly.com/question/1403345

the precambrian: group of answer choices is the age of algae, and occurred just before the mesozoic. is the age of trilobites, and occurred just before the mesozoic. is the age of trilobites, and occurred just before the paleozoic. is the age of algae, and occurred just before the paleozoic.

Answers

The algae provided the food and energy source that allowed the organisms to grow.

Common Precambrian fossils include stromatolites and similar structures, which are trace mats of algae like microorganisms, and microfossils of other microorganisms. The mesozoic ended with a great extinction at the end of the cretaceous period. All the dinosaurs except the birds disappeared in this extinction. Another mass extinction occurred near the end of the triassic period. The cenozoic era was a time when communities took on a more modern appearance. Bacteria were the first organisms to live on earth.They made their appearance three billion years ago in the waters of the first oceans. At first, there were only anaerobic heterotrophic bacteria.The fossil record of multicellular animals from the precambrian includes three main groups that have persisted to the present day.

To learn more about algae please click on below link.

https://brainly.com/question/4289110

#SPJ4

Besides relative humidity, identify another weather variable of the air in the classroom
that may be determined by using both temperature readings on the hygrometer.

Answers

The hygrometer calculates the relative humidity in the air as a percentage.

How are relative humidity levels determined?

In meteorological science, hygrometers are devices that measure the humidity, or the amount of water vapour in the air. To measure humidity, hygrometers of many major types are employed.

What are the two thermometers and how are they different from one another?

An infrared thermometer's digital sensor or a mercury-in-glass thermometer's bulb are two examples of temperature sensors that vary in response to temperature, and a visible scale is an example of a means to translate this change into a numerical number.

Visit this link to read more about Humidity: brainly.com/question/18861819 

#SPJ1

which size of particulates are the most harmful to human health? group of answer choices greater than 4.0 microns 2.0 microns to 4.0 microns 0.1 micron to 2.0 microns 0 microns to 0.1 microns

Answers

Option C, The most problematic particles range from 0.1 to 2.0 microns. These tiny particles often enter the lungs through the nose and throat and harm human health.

Particles between 0.1 and 2.0 microns in size can go deep into your lungs and even enter your bloodstream in rare cases. The biggest threat to human health comes from tiny particles, also known as PM2.5, which have a diameter of less than 2.5 micrometers. The most hazardous particle matter human health because of how easily they may be inhaled due to their small size. particles enter your lungs after being breathed and are immediately absorbed into your circulation.

learn more about human health here:

https://brainly.com/question/13918326

#SPJ4

Earth Science
Many massive stars end their life cycles as black holes. Why do astronomers not believe the sun will end its life cycle as a black hole?
1. It is not massive enough.
2. It is much too hot.
3. It is much too hot.
4. It is not a binary star.
Which accurately describes coral reefs? Select the three correct answers.(2 points)
1. Coral reefs often are located in nutrient-poor waters.
2. Coral reef ecosystems have low biodiversity.
3. Coral reef ecosystems are among the most biodiverse on Earth.
4. Coral reefs are sturdy structures that can exist for thousands of years.
5. Coral reefs are delicate structures that usually exist for less than 10 years.
6. Coral reefs often are located in nutrient-rich waters.

Answers

Answer: 1,4,5

Explanation:

Stars have a certain life period after that they will lost their heat and light and will end as a black hole. Some astronomers believe that, sun does not changes to a black hole because, sun is not so huge in comparison with other massive stars.

What is supernova?

Supernova is a state of stars at which they loss heat and light energy and turns into a black hole or white dwarf. Thus, in fact  a dead star is called a supernova.

Every stars including sun has a life period upto which they can be bright and hot. But some astronomers believe that sun cannot having a super nova state because sun is not that much hot and massive like other stars.

Coral reefs are ecosystems have low biodiversity. They are sturdy structures that can exist for thousands of years. Coral reefs often are located in nutrient-rich waters.

To find more on coral reefs, refer here:

https://brainly.com/question/13699984

#SPJ2

The amount of plasma that filters into the nephrons is approximately ________ of the total volume.

Answers

The amount of plasma that filters into the nephrons is approximately 1/5 of the total volume.

Nephrons main tasks include filtering the blood of all waste products, including solid wastes and excess water, as well as reabsorbing, secreting, and excreting a wide range of compounds.The tiny molecules are transported into the glomerular capsules and proceed through a twisting network of tubules when the blood is forced through the glomerulus under high pressure.The cell found in each tube absorbs various molecules, with the exception of glucose, water, and other advantageous compounds known as the ultrafiltrate. More water is removed from the ultrafiltrate before it leaves the nephrons as the ultrafiltrate molecules become increasingly hypertonic as they go down the tubules.

To know more about nephrons check the below link:

https://brainly.com/question/10114067

#SPJ4

What creates the boundaries for the distribution of a trait within a population?

Answers

The variation and distribution of traits in a population depend on genetic and environmental factors.

Different traits can be introduced into an organism by genetic variations that alter gene activity or protein function. If a trait is beneficial and aids an individual's survival and reproduction, the genetic variation is more likely to be passed down to the next generation.

Mutations create new alleles over time, resulting in genetic diversity. Mixing alleles from parents results in new allele combinations in their children. Bacteria and other organisms that can clone themselves can pass on alleles to each other.

Each genotype in a population has a different fitness for that specific environment. In other words, certain genotypes will be preferred, and people with those genotypes will continue to reproduce. Other genotypes will be discouraged: people with those genotypes are less likely to reproduce.

To know more about the Genetic Variations, here

https://brainly.com/question/848479

#SPJ4

Krebs, digestive and respiratory system 40 points!!!!!

Answers

One molecule of glucose and two molecules of ATP are the reactants of glycolysis, the first stage of cellular respiration (adenosine triphosphate). The energy needed for the reaction to happen is provided by the ATP molecules.

What particular byproducts result from the process of glycolysis?

Pyruvate is the end product of glycolysis under aerobic conditions, and lactate under anaerobic conditions. In order to create more energy, pyruvate enters the Krebs cycle.

What is the name of the glycolysis process?

Glycolysis is the initial phase of cellular respiration, which occurs in all living things. During aerobic respiration, glycolysis is followed by the Krebs cycle. As fermentation comes after glycolysis, a small quantity of ATP is created by the cells in the absence of oxygen.

To know more about glycolysis visit:-

https://brainly.com/question/14076989

#SPJ1

outline an optimal treatment plan for julie and explain your reasoning. discuss the tradeoff s encountered during the composition of your plan (consider alternative drug targets and a bone marrow transplant).

Answers

The primary medication used to treat CML is a drug named imatinib. It is typically administered quickly after a cancer diagnosis in order to decrease the disease's course and keep it from progressing to an advanced stage.

Reduced formation of aberrant white blood cells is how imatinib functions.

BMT, commonly referred to as a bone marrow transplant as well as hematopoietic stem cell transplant could treat AML for patients of any age. It swaps out harmful stem cells with good blood-forming ones. Many people's diseases can be cured through transplants.

A bone marrow, meaning stem cell, transplant is such kind of therapy for CML where the patient receives transplanted bone marrow from a donor. The first and only recognized treatment that can completely cure CML would be an allogeneic transplant.

To know more about  medicine

https://brainly.com/question/819753

#SPJ4

4. What is TRUE about the use of bones to solve crimes?

Children are best identified by
observing ribs and joints.

Adults are best identified using teeth and long bones.

When human bones are found, a crime definitely took place.

The long bones are measured in length and circumference.

Answers

The truth about the use of bones to solve crimes is that long bones are measured in length and circumference. That is option D.

What is a bone?

A bone is defined as a rigid and hard structure which consists of compact tissues and makes up the musculoskeletal system of the body.

There are different types of bones which include the following:

Long bone: has a long, thin shape. Short bone: has a squat, cubed shape. Flat bone: has a flattened, broad surface. Irregular bone: has a shape that does not conform to the above three types.

The long bones of human being can be measured in length and circumference which is an advantage against that of animals and can serve as solution in a crime scene.

Learn more about bones here:

https://brainly.com/question/26323655

#SPJ1

Other Questions
Type 2 diabetes is increasing greatly in the U.S. population as people become heavier and less physically active True False In "A Model of Christian Charity," Winthrop tells the Puritans that "we must consider that we shall be as a city upon a hill. The eyes of all people are upon us..." What does he mean by a "city on the hill"?Question 1 options:The Puritans must be perfect models of their faith to honor God and be a model for other Christians around the world.The Puritans must build on high ground to avoid floods.The Puritans should build on high ground to provide better defense against enemies.The Puritans should not worry about what others think of them. Which of the following joint application development (JAD) participants would be the customers in a systems development process?Group of answer choicesa. Facilitatorb. System developersc. Scribed. Users film historians, like other historians, use artifacts to study the past. classify each of the following by whether it is an example of an artifact that film historians might use in their research.T/F What is true about measuring Top-of-Mind Awareness for a brand?- All of these responses are true- It can be measured through a focus group- It can be measured through a survey- It is necessary to measure it on an ongoing basis Escoge la frase que es cierta. Reggaeton se origin en Mxico. consider having two jars with numbers 1,23. find the probability of drawing two numbers from both the jars whose product is even I WILL GOVE BRAINLIST!!!!!!!!!!!Pedro is drafting a workout plan. What is the MOST efficient and safe way forhim to lift weights?A.He would lift arms for three days in a row then legs for two days.B. He should alternate his arm days with his leg days.C. He should lift both arms and legs every day.D. He should lift legs for three days in a row then arms for two days.C is incorrect what starts with n and end with er 50 points please help asap What are some of the customization options in the Animation Pane? Check all that apply.add animationsreorder animationsremove animationsset timing of animationspreview animations If E.M radiation has a frequency of 58,000,000 Hz, what is the wavelength?Please include a formula to solve this! A decision that forms a potential basis for deciding the outcomes of similar cases in the future; a by-product of decisions made by trial and appellate court judges, who produce case law whenever they render a decision in a particular case When the interest rate is so low that the opportunity cost of holding money is zero, then economists say we have reached: A) the era of total liquidity.B) the zero-lower-bound situation, which means the U.S. economy may be in a liquidity trap.C) full monetary saturation.D) a situation in which a nation must use caution, since monetary policy is "super" effective. pertains to performance and the quality and quantity of task outputs as defined by team goals. a. commitment b. norm c. productive output d. capacity to adapt e. satisfaction Your company hires a third party vendor to design a "world class" intrusion detection system. Your network hosts 500 desktop computers and has two live (physically and logically) diverse Ethernet connections to the Internet. The vendor proposes the following solution: 1. A host based desktop intrusion detection system --$25 per copy 2. A host-based IDS server management system --$25,000 3. A network intrusion detection system (handles one Ethernet connection)--$7500 4. An off-site, third-party monitoring of the intrusion detection system--$9000 per month You have been tasked by your boss to determine the total cost of ownership for the first year for off-site monitoring versus in-house intrusion detection with the new UTSA hires. Complete the following calculations to help you compile your report. The estimated cost of the host-based IDSs will be $_____ The estimated cost of the IDS server will be $_____ The estimated cost of the NIDS server will be $_____ The estimated cost of on-site monitoring will be $_____ The estimated cost of the off-site monitoring will be $_____ The estimated on-site TCO will be $_____ The estimated off-site TCO will be $_____ identify one piece of evidence not found in the source that would support the author's claim regarding representative government. Analyze this weather map and provide five specific dxamples of weather conditions found in this map. Use the textbox below to record your observations and number your examples. Give detail. I Review According to the biogeochemical cycle shown below, which of the following processos can move carbon from the abiotic reservoir to the biotic reservoir? Geological processes contribute to the abicceservous. For example, erosion may transfermiers from rock to sol Abiotic reservers are non living components of an ecosystem where chemicals accumulate. For example, carbon cumulates in the atmosphere as Col while wygen accumulates when it is dissolved in seawater Preducers incorporate inorganic chemicals from an abiotic reservoir Into organic compounds For example, a plant uses Co, from the air to make glucose via photosynthesis When consumers feed, they incorporate the chemicals of food into their own bodies. For example, a deer munching on grass incorporates some of the nutrients from that grass into sing tissue. BIOTIC COMPONENTS Decomposers break down the organic molecules in wastes and dead organism. The sample compounds they release become part of the abiotic reservoir. the study of fresh water ecosystems is called O limnology.O EthologyO SynezologyO AutecologyAnswer: limnology.