Answer:
Explanation:
I really wouldn’t know
How does the population growing negatively impact earth
Well as the population grows, our resources start to decrease. More resources are wasted every single day of our lives and we still keep digging them all out, what makes it worse is, since animals keep going endangered, humans keep coming and coming and if it keeps happening we will have no animals. Not to mention people are burning forests, the things we need to breathe.
In an investigation, students determined the average rate of movement of
gill covers of a species of freshwater fish at different temperatures. The
results are shown in the data table below. Which labeled axes should be
used to graph the relationship between the two variables? *
DATA TABLE
Average Rate
Number Temperature of Movement of Gill
Groupſ of Fish (°C) Covers per Minute
1 5
10
15
2. 6
15
3 4
18
4 7
20
5
6
23
60
6
4
25
57
7 4
27
25
(81818|க
Answer:
b because you want to keep track of the number of fish and temperature of the water
What does this process lead to?
Chiasma
Answer: Chiasmata are specialized chromatin structures that link homologous chromosomes together until anaphase I (Figs. 45.1 and 45.10). They form at sites where programmed DNA breaks generated by Spo11 undergo the full recombination pathway to generate crossovers. At a given chiasma, an exchange of genetic material can occur between both chromatids, what is called a chromosomal crossover, but this is much more frequent during meiosis than mitosis. In meiosis, absence of a chiasma generally results in improper chromosomal segregation and aneuploidy.
Hope this helps........ Stay safe and have a Merry Christmas!!!!!!!! :D
Which is not a component of an ATP molecule?adenie,ribose, phosphate,NADPH
NADPH is not a component of the ATP molecule since it's only made of adenine ribose and three phosphate groups
Is slipping on a patch of ice an example of friction?
Answer:
no it is not
Explanation:
hope this helps
Answer: yes bc the ice cream has less friction than the floor
Explanation:
Definition: This is the location where two or more bones make contact. This junction allows for
movement and structural support.
CAN SOMEONE PLZZ HELP REPORT CARDS ARE DUE TOMORROW
Answer:
Joint.
Explanation:
A joint can be defined as the location where two or more bones make contact.
Also, a ligament refers to a short elastic band-like tough fibrous tissue that holds the bones of a joint together so as to keep them in place. This joints are able to move (lengthen and shorten) as a result of the presence of muscles.
Basically, this junction known as joints are typically found in vertebrates and it allows for movement and structural support.
Hence, the ability of the human body to make movements such as sitting down, kneeling, standing up, bending, walking, running etc., is solely dependent on the joints. Thus, without joints all vertebrates would be completely rigid and static.
Help please I'll give brainlist
The environment limits population growth by changing birth and death rates. Briefly describe how each environmental factor listed below influences population size. Also, identify each environmental factor as a biotic or abiotic factor
Competitors
Disease
Food
Ph level
Prediction
Soil type
Temperature
Water availability
Answer:
Soil type
Water availability
Ph level
Competitors
Explanation:
srry if this is not correct im not that smart
What is overfishing and how does it threaten coral reefs? Answer using at least 3 complete sentences.
Answer:
overfishing is when there are more fish being fished out o the ocean than the biomass of fish, e.g. in 1970 in the north sea, there was double the amount of kabeljau caught than the biomass. it threatens the coral reefs because a part of the food chain is missing, which has an impact on everything else.
Explanation:
i dont really know if it made sense, im sorry
WILL MARK BRAINLIEST FOR FIRST ANSWER
A DNA sequence is shown.
CTG - GAG - CAT
Which sequences show the result of an insertion mutation in the DNA? Check all that apply.
A.CTG - GGC - AT
B. CTG - TAT - CAT
C. TTG - GAG - CAT
D. CTA - GGA - GCA - T
E. CTG - GAG - TCG - AT
Answer:
CTA - GGA - GCA - T and CTG - GAG - TCG - AT
Explanation:
Pls mark brainliest
Answer:
CTA - GGA - GCA - T and CTG - GAG - TCG - AT is correct the guy above is very smart
Explanation:
What are the three processes that have allowed Sexual Reproductin to make unique
oranisms? (3 points)
Answer:
Many organisms can reproduce sexually as well as asexually. Aphids, slime molds, sea anemones, some species of starfish (by fragmentation), and many plants are examples.
Explanation:
Hope this helps!! ❤️
Do you believe that all of our actions can be attributed to the nervous system? Does your memory of an event trigger your responses? Why or why not?
Answer:
The nervous system is made up of all the nerve cells in your body. It is through the nervous system that we communicate with the outside world and, at the same time, many mechanisms inside our body are controlled. The nervous system takes in information through our senses, processes the information and triggers reactions, such as making your muscles move or causing you to feel pain. For example, if you touch a hot plate, you reflexively pull back your hand and your nerves simultaneously send pain signals to your brain. Metabolic processes are also controlled by the nervous system.
Explanation:
What Happens When a Recessive Allele Is Present More Than the Dominant?
Answer:
Then the Recessive trait is passed down to the offspring.
Hope it helped
For a quantitative trait explained by four loci in an additive fashion, if the four locus genotype AaBbCcDd corresponds to a phenotypic value of 32, and the four locus genotype AABBCCdd corresponds to a phenotypic value of 48, then what is the phenotypic value corresponding to the four locus genotype AABbcCDD?
Answer:
48
Explanation:
In genetics, additive effects represent a mode of quantitative inheritance that occurs when the combined effects of alleles (i.e., the variants of a gene that lead to differential expression of a phenotypic trait) at two or more loci are equal to the sum of their individual effects, contributing thus to the final phenotype. Therefore, the additive variance can be explained by the sum of the individual effects of identified loci/genes that have an additive effect on this quantitative trait. In this case, each gene shows an additive effect (equal to 8 for each dominant allele), thereby the phenotypic value corresponding to the genotype AABbCcDD will be equal to 48 (i.e., 16 + 8 + 8 + 16 = 48).
What is a weather hazard?? ( put in your own words ) -
do not copy of internet please
I will give brainslt for correct answer.
Potassium thiosulfate (K2S2O3) is used to remove any excess chlorine from fibers and fabrics that have been bleached with that gas. The reaction is K2S2O3 + 4Cl2+ 5H2O→2KHSO4 + 8HCl a. What mass of HCl will be produced at the same time that 45.0 g of KHSO4 is produced? (5 pst) b. What mass of Cl2 is consumed along with 2.20 x 1024 molecules of H2O? (5 pts)
Answer:
The correct answer is a) 48.16 grams of HCl will be produced, b) mass of chlorine consumed is 206 grams.
Explanation:
a) The reaction given is:
K₂S₂O₃ + 4Cl₂ + 5H₂O ⇒ 2KHSO₄ + 8HCl
Based on the given information, the mass of KHSO4 is 45 grams. The moles of KHSO4 can be determined by using the formula,
Moles = given mass/Molar mass
= 45/136.16
= 0.33 Moles of KHSO₄
From the reaction it can be seen that when 2 moles of KHSO₄ is produced, 8 moles of HCl is also produced. Therefore,
2 moles of KHSO₄ = 8 moles of HCl
So, moles of HCl will be,
Moles of HCl = 8 × 0.33/2
= 1.321 moles
Now the mass of HCl is,
Mass of HCl = Moles of HCl × Molar mass of HCl
= 1.321 × 36.46
= 48.16 grams of HCl
b) It is known that 1 mole is equal to 6.023 × 10²³ molecules
In the given case, the molecules of water is given, that is, 2.20 * 10²⁴ molecules. Now let us consider that the moles of water is x.
x mole of water = 2.20 × 10²⁴ /6.022 × 10²³
= 3.653 mole of H2O
From the reaction given, it can be seen that when 5 moles of water are consumed, 4 moles of chlorine are consumed.
5 moles of water = 4 moles of chlorine
3.653 moles H₂O = x moles of Cl₂
Moles of Cl₂ = 4 × 3.653 /5
= 2.906 moles Cl₂
Now the mass of Cl₂ determined as,
Mass of Cl₂ = moles of Cl₂ × Molar mass of Cl₂
= 2.906 × 70.9
= 206 grams
what are two similarities between consumers and producers?
Answer:
They both need nutrients to to carry our life functions and they both have to do with our ecosystem
Explanation:
Meiosis results in?
Answer:
It results in the reduction of chromosomes by half and produces four gamete cells. And those four cells are the result and known as the daughter cells.
Explanation:
Why are seals able to live the coast of Antarctica while frogs snakes, and panthers not?
A. Seals can swim
B.seals are predators
C.seals have fur and blubber
D.seals are warm-blooded animals
list two examples of temporary change in human
Answer:
Being emotional
Frustrations about changes in bodies
Explanation:
During growth stage, there are certain changes that occurs, these changes are either permanent or temporary. Temporary changes are seasonal and end with time as one is transitioning whereas permanent changes like deepening of voice in boys remains and growth of breasts in girls are permanent
From the top of the stifer mantle to the center of Earth, the rock material is inferred to be
solid all the way to the center of the inner core
solid, then liquid, then gaseous to the center of the
inner core
solid, then liquid to the center of the inner core
solid, then liquid, then solid again to the center of
the inner core
Answer:
What is the question here?
Explanation:
Hm
Which statement best summarizes how the light-dependent reactions and light-independent reactions (Calvin cycle) work together during photosynthesis
The light-dependent reactions capture energy and the light-independent reactions use that energy to make glucose
The light-dependent reactions capture energy and the light-independent reactions use that energy to make ATP
The light-dependent reactions take in glucose (food energy) and the light-independent reactions use the glucose to make ATP
The light-dependent reactions capture bees and the light-independent reactions blend those bees up into golden cheddar mac and cheese... watch
out for the stingers though
The light-dependent reactions take in glucose (food energy) and the light-independent reactions use the glucose to make energy in the form of
sunlight
The light-dependent reactions capture energy and the light-independent reactions use that energy to make glucose
The energy captured in the light-dependent reactions is stored in ATP and NADPH and is used in Calvin's cycle to fixateCO2 in order to synthesize glucose
11
Sea otters move into the ocean bay. The eat all the sea urchins. This change will cause the
A. Kelp to have less food
B. crabs to have less food
C. Sea ducks to have more food
D.Arctic foxes to have more food
The presence of sea otters in an ocean bay will result in a reduction in the amount of food available to carbs because they feed on sea urchins. Therefore, option (B) is correct.
What is food chain?The linear relationship between creatures that demonstrates how they obtain energy by feeding on one another is referred to as the food chain.
The information provided in this inquiry suggests that sea otters migrate into the ocean bay and consume all of the sea urchins there.
This leads one to believe that they cut down on the food supply of another eater of urchins, such as carbs. Because of this, the introduction of sea otters into the ocean bay will result in there being less food available for carbs.
Learn more about food chain, here:
https://brainly.com/question/16065961
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why was it important to convert all of the foods to a 100 gram sample??
Answer:
*deep breath* I HAVE no clue what so ever I'm so sorry XD
Explanation:
HELPPPP PLEASE THE THING IS 53 POINTS
Answer:
B. Erosion
Explanation:
I think
Answer:
b
Explanation:
The drug Viagra promotes blood vessel dilation by prolonging signaling through nitric oxide (NO). How does Viagra boost NO?
a. It inhibits guanylyl cyclase in smooth muscle cells.
b. It prevents acetylcholine from binding to its receptors.
c. It stimulates guanylyl cyclase in smooth muscle cells.
d. It blocks the enzyme that degrades cyclic GMP.
e. It binds to acetylcholine receptors on endothelial cells.
Answer:
The correct answer is option d, that is, it prevents the enzyme, which degrades cyclic GMP.
Explanation:
Oral therapy for erectile dysfunction is Viagra, which is the citrate salt of sildenafil, it works by preventing a specific phosphodiesterase type 5 or PDE5, which is the inhibitor of cGMP. During sexual stimulation, nitrous oxide is released in the corpus cavernosum causing the erection of the penis in males. The nitrous oxide then stimulates the enzyme guanylate cyclase that further makes the concentration of cGMP to elevate, this generates smooth muscle relaxation in the corpus cavernosum and permitting blood the inward flow of blood.
Viagra works by increasing the influence of nitric acid by preventing PDE5, which is accountable for the deprivation of cGMP in the corpus cavernosum. At the time of sexual stimulation, the discharging of nitrous oxide takes place, the viagra inhibits PDE5 causing the levels of cGMP to elevate in the corpus cavernosum leading to smooth muscle relaxation and continuous flow of blood to the corpus cavernosum.
Which is the most efficient way to avoid DNA mutations from UV radiation?
Answer:
Hi, I belive the correct answer your looking for is C. Avoid Uv radiation by wearing sunscreen.
Explanation:
Why?- Well the first two A,B are incorrect because X-rays cant really protect you from Uv radiation and The last one D a tanning bed are you kidding me nope definitely wrong.
Answer:
c
Explanation:
A plant has a genetic defect that causes its leaves to dry out, becoming brittle and prone to injuries. The genetic defect most likely causes each leaf to lack a________
I need help. I am currently taking the test in Edg. If u are correct, I will mark u Brainliest! :)
Answer:
sufficient root system that can support the plant's growth
Answer:
The answer is a: cuticle
Explanation:
The cuticle is a waxy, water-repellent layer found on the outer covering of plants that prevents injury and water loss.
I'm just not quite sure.
Answer:
Answer is option (c) because after meiosis cell possess only ones set of chromosome i.e (n)...... 23 chromosome......
What is the cisterna chyli
Answer:
the cisterna chyli is the dilated origin of the thoracic duct, which receives the right and left lumber lymphatic trunks and the intestinal lymphatic trunk.
An object with a mass of 30 kg is located on a cliff 50 m above the ground. What is its gravitational potential energy
a. 1500 j
b. 14,700 j
c. 1.7 j
b. 14,700 J
Because,
Potential energy
= m.g.h
= 30 kg × 9.8m.s^-1 × 50m
= 14700 kg.m^2.s^-2
= 14700 J
