BIOLOGY HIGH SCHOOL

During which stage of cellular respiration is glucose broken down into two molecules of pyruvic acid?electron transport chain
glycolysis
Krebs cycle
acetyl CoA formation

Answers

Answer 1
Answer: your answer would be glycolysis
Answer 2
Answer:

Answer:

B. Glycolysis

Explanation:

There's a "stage" between glycolysis and the citric acid cycle called aerobic respiration which includes pyruvic acid converting to acetyl-CoA This stage is considered part of glycolysis.

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How much does hair grow on average in one month

Answers

my answer -

It depends on you, on the weather, and on your age. For most people from about eight to about thirty, hair grows about 3/4 of an inch a month. It tends to grow faster in warmer weather, perhaps an inch a month, and somewhat slower in cold weather. That's the hair on your head, of course. Hair grows roughly as fast as fingernails. And when you get older, the hair tends to become brittle and break off; that makes it look as if it is growing slower. Some people have hair that grows faster, and some have slow-growing hair, but most people are pretty close to the average of .75 inch per month. Figure nine inches a year as a good average.

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Which of the following statements violates the cell theory?1) Mitosis produces new cells identical to the parent cell that divided to make them.
2) Viruses are not considered to be living organisms, because they are smaller than a cell.
Eliminate
3) Though humans are one organism, they are composed of about 100 trillion individual cells.
4) Some scientists believe that prions, tiny proteins muc

Answers

Statement 2. Viruses are not considered to be living organisms, because they are smaller than a cell.

Answer: Some scientists believe that prions, tiny proteins much smaller than a cell, that can replicate themselves, may be living organisms.

Explanation:

When comparing dogs to wolves, scientists found evidence that supports the idea they come from a common ancestor. Which evidence was most important in understanding this?A comparable anatomies, fossils, and behavior
B different anatomies, similar development, and different DNA
C comparable anatomies, similar development, and similar DNA
D different anatomies, fossils, and behavior

Answers

Evolution overs over time such that the best traits are being passed on from successive generations in every species or populations. We can compare these different species from a common ancestor. Evidences include fossil evidence, genetic evidence, comparative anatomy and more. These are usually shown in phylogenetic trees. Most apparent differences between wolves and dogs are their anatomy or morphology. Fossils support these. Behavior between them are different especially in terms of mental differences.

Best answer is A. 

Answer:

C. Comparable anatomies, similar development, and similar DNA

Edg. 2021

WORTH 25 POINTS ! Question 2 of 10
The model represents DNA replication.
DODH
Structure 1
RNA primer
Structure 2
Enzyme 1
Which statement best describes structure 1?
Enzyme 2
Original DNA
A. It is the lagging strand because it uses RNA primers.
B. It is the lagging strand because it is behind enzyme 1.
OC. It is the leading strand because it is being built continuously.
D. It is the leading strand because it is being built in the 3' to 5
direction.

Answers

Answer:

A

Explanation:

It is the lagging strand because it uses RNA primers.

What is the primary purpose of photosynthesis?

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the primary purpose of photosynthesis is to convert light energy into chemical energy that can be stored.
The primary purpose of photosynthesis is to convert solar energy into chemical energy so that the plant can store that new chemical energy away for later use.

What happens if the body cannot produce the right antibody on time

Answers