Three neurons are typically found in an ascending pathway between the receptor and the brain.
What are Neurons?Neurons also called nerve cells are defined as the fundamental units of the brain and nervous system, the cells responsible for receiving sensory input from the outside world, sending motor commands to our muscles, and converting and relaying electrical signals for at every step in between.
Neurons are information messengers that use electrical impulses and chemical signals to transmit information between different areas of the brain and between the brain and the rest of the nervous system. Signals receiving and transmitting is carried out in both physical and electrical forms.
Thus, three neurons are typically found in an ascending pathway between the receptor and the brain.
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Potential energy is involved in each of these events. Match each event with its source of potential energy
a trampoline expands and contracts from
the weight of children
a chemical substance reacts with water to
give off heat
a skydiver jumps from a plane and free-falls
toward the ground
eravitational potential energy
elastic potential energy
chemical potential energy
Answer:
Trampoline expands and contracts from the weight of children -- elastic potential energy
A chemical substance reacts with water to give off heat -- chemical potential energy
A skydiver jumps from a plane and free-falls -- gravitational potential energy
Explanation:
Even if you're already past this assignment, I hope this can at least help somebody!
Answer:
Refer to image
A _________ is an organic compound that must be obtained from the diet and is needed to sustain life.
A Carbohydrate is an organic compound that must be obtained from a balanced diet
Carbohydrates are food nutrients which are also organic compounds which are required for the sustenance of life because they are a very vital source of energy which the body requires for it to function properly and efficiently.
Other organic compounds are Proteins, lipids and Vitamins because they all contain elements of carbon in them. But for the Human body to be active it requires energy and the most important source of energy to the body is Carbohydrate
Hence we can conclude that Carbohydrate is an organic compound that must be obtained from a balanced diet.
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Choose the word A, B, C or D whose underlined part is pronounced differently from the others.
A. reply
B. many
C. candy
D. lovely
Answer:
A
Explanation:
Here is how these words sound like
Repl-I
Man-E
Cand-E
Lovel-E
as you can see, reply sounds different
An athlete is nearing the end of a race and her cells are low on oxygen.
Plz help need this now
What is most likely to occur in her cells so that glycolysis can continue to produce ATP?
A. fermentation
B. cell-to-cell communication
C. protein synthesis
D. DNA synthesis
Answer:
the answer is b tell me if i am wrong
Explanation:
Prepare a menu in which the foods are produced or prepared with the assistance of microbes (bacteria or protists). Your menu should include at least 5 items (drink, foods, dessert) and a description of the microbial process involved in making the food.
Before it's cooked, chicken has microbes, defined with bacteria, fungi, protists and archaea such as salmonella (etc.) and is a source of protein
On the side, vegetables (ex. green beans, etc.) is a good source of essential vitamins.
for dessert, Strawberry shortcake is a decently "healthy" dessert, as it has strawberries for fruit, a "cake bread", which is grains, contributing to a healthy balanced daily meal, and the topping (ex. whipped cream) can give you daily sugar, also part of a balanced meal.
for drinks, water is an ideal liquid, or milk is good for you, too.
Please write a paragraph including feelings and questions after reading this writing, include your understanding reflection. I appreciate it if you do this please please
Not sure what you mean by understanding reflection but i'll do my best.
World War II was one of / if not the biggest tragedy to happen in modern history. It taught the world important lessons about society; that we need to work together and not let our differences enable another global conflict to the degree of WW2. However, history never completely repeats itself and while WW2 was a terrible and unimaginable tragedy, it provided us with information that can help us all in avoiding a future conflict similar in nature. However, how is the author so certain that history doesn't repeat itself? Have we not seen history do such thing. For example, there were vaccination protests all throughout history just like how there is vaccination protest today. So, I am interested in how the author came to his conclusion that WW2 will not inevitably repeat itself.
location of genes in the chromosome
Answer:
Chromosomes and genes. Genes are arranged linearly along the length of each chromosome (like beads on a string), with each gene having its own unique position or locus. In a pair of chromosomes, one chromosome is always inherited from the mother and one from the father.
Explanation:
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What Decomposers are found in the Pampas of Argentina and Uruguay ?
Answer:
Fungus and mold are found in the Pampas of Argentina and Uruguay.
Explanation:
I hope this helps!
Which of the following statements about insulin or its effects on the body are true?
-A net result of insulin is that the body cells take up few glucose molecules
-The pancreas is considered a gland because it secrets a hormone called insulin
-Insulin enters the cytoplasm of cells, signaling the nucleus to make more glucose
-Insulin binds to receptor proteins founding in the cell membranes of many types of body cells
in the preparation of plasmid dna, what is the function of the sds?
Which of the following processes are involved in the loss of water from the leaves of
plants?
1
diffusion
2
osmosis
3
condensation
4
evaporation
A1 and 3
B 1 only
C4 only
D 1 and 4
Answer:
C
Explanation:
I think it's c but not sure
__________ show more lateralization than __________.
Why are some crows not afraid of scarecrows?
SOMEONE HELP ME plsssssssssssss
Answer: See explanation
Explanation: If the trait is benefical then it has a positive effect on the organism. If it is neutral it does not have any effect on the organism. If the trait is harmful it will have a negitive effect on the organism.
Answer:
Beneficial goes with the last paragraph, Neutral with the first, and Harmful for the middle
Explanation:
bộ xương người gồm mấy loại xương
Answer:
gồm 12: xương sọ, xương hàm dưới, xương đòn, xương vai, xương ức, xương sườn, xương cánh tay, xương trụ, xương quay, xương cổ tay, xương cùng, xương cụt
Explanation:
Which of the following provides the fuel you need for most aerobic exercises?
FUEL from carbs (provide muscle glycogen) & fat.
Building blocks for rebuild, repair, replace tissue from proteins.
Answer:
b. Carbohydrates and fat
Explanation: is correct
A student taking samples from a local creek uses a microscope to identify different microscopic
organisms living in the ecosystem. The student uses a stain to help identify the organisms as
either prokaryotic or eukaryotic. A picture of one of the slides is shown. The student decides
that the two organisms shown on this slide are eukaryotic.
What is the best reason the student can give to support the conclusion that the two organisms are eukaryotic?
Identify the structures from the image.
A -
B -
C -
D -
E -
F -
Answer:
Explanation:
2) Identify the major players shown in the simulation: mRNA, Codon, Amino Acid, tRNA, anticodon, ribosome.
Which of the following is BEST definition for world debt?
A. The interest accumulated over time.
B. Money that developing countries have to borrow plus the interest owed on that money.
C. Revenue that countries generate and the interest that is accumulated.
D. The money that countries have to invest in the market.
Answer:
Money that developing countries have to borrow plus the interest owed on that money
which would be B.
I need more wording so this cannot be taken down :(
Vaccines are given to provide protection against pathogen causing infections. Which of
the following statements best describes how vaccines work?
Answer:
vaccines basically have the virus they are fighting in them to get the white blood cells in our bodies to know how to fight that virus in the case we do get it
Explanation:
Answer: Vaccines contain weakened or inactive parts of a particular organism (antigen) that triggers an immune response within the body. Newer vaccines contain the blueprint for producing antigens rather than the antigen itself. Regardless of whether the vaccine is made up of the antigen itself or the blueprint so that the body will produce the antigen, this weakened version will not cause the disease in the person receiving the vaccine, but it will prompt their immune system to respond much as it would have on its first reaction to the actual pathogen.
A set of three DNA or RNA bases ( like AAG or CUC) is called
a. a triplet codon
b. a doublet
c. an anticodon
d. an amino acid
e. 5' - 3'
Answer:
a. a triplet codon
Explanation:
.
there you go there is your answer
Paramecia are predators that feed on smaller protists. In an experiment, two varieties of Paramecia caudatum were grown separately in culture. Their growth rates can be seen in graphs a and b. Then, the species, one large and one small, were combined into one culture tank. The growth of the combined P. caudatum varieties can be seen in graph c. Use the recorded data to explain how this experiment exemplifies natural selection. Choose ALL that help with your explanation.
Answer:
A, B, C, E
Explanation:
(60 POINTS)
Explain how energy gets from inside food to inside your blood. Answer with a paragraph.
Answer:
hhhh and I have a good feeling or a better understanding than we have in our current age range of speech in
Which of the following plants and trees ? ( mango and pine . rose and coffee . cucumber and gourd .)
Answer:
mango and pine
Explanation:
transposons can integrate into the promoters of genes, what is the most likely outcome of such an event?
Answer:
altered gene expression
Explanation:
Consider this animal cell.
What is the function of the organelles that are labeled F?
A. to temporarily store water, waste products, food, and other cellular material
B. to produce proteins for the cell
C. to move proteins and other substances through the cell
D. to contain digestive enzymes that break down waste material and debris in the cell
PLEASE ANSWER QUICKLY
List 3 similarities and differences between prokaryotic and eukaryotic Cells?
Answer:
Three similarities between prokaryotic and eukaryotic cells are that both have vesicles, vacuoles, and the ability to carry out the eight functions of life. Prokaryotes do not have organelles.
The primary distinction/ difference between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information.
Explanation:
Answer:
Similarities: Cell membrane, cell size, cell arrangemet
Differences: prokaryotic: 1- Nucleus is absent
2- Membrane-bound nucleus absent.
3- One chromosome is present, but not true chromosome plastids
Eukaryotic: 1-Nucleus is present
2- Membrane-bound Nucleus is present.
3-More than one number of chromosomes is present
why do living organisms carry out the process of cellular respiration?
The large, round cell part that controls cell activities in
Answer:
Explanation:
.
What movements do the quadriceps femoris muscles perform?
Answer:
a. Extension of the lower leg
Explanation: is correct
