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dezoksy [38]
3 years ago
11

What is the main function of the Krebs cycle?

Biology
1 answer:
liq [111]3 years ago
6 0

Answer:

B

Explanation:

The Krebs cycle fuels the production of ATP, aka energy. Hope I helped :)

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What is most often given a value of zero to describe an object's position on a straight line?
Studentka2010 [4]

Reference point .................................

5 0
3 years ago
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Compare and contrast how the normal and mutated proteins adhered to the cell membrane
inn [45]
Normal proteins allow the substances Na + and Cl- to move correctly through the cells of the skin, the pancreas and the lungs.

In contrast, the mutated proteins prevent them from moving through the cell, this causes mucus to accumulate in the skin, in the lungs and the pancreas, a medical condition called cystic fibrosis.

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In a hardy-weinberg population with two alleles, a and a, that are in equilibrium, the frequency of allele a is 0.2. what is the
Allushta [10]
The Hardy-Weinberg equation is as follows:
( {p + q})^{2}  = 1
{p}^{2}  +2pq +   {q}^{2}  = 1
Where:
(convert all % to decimals)

p= homozygous dominant
q= homozygous recessive
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While you did not specify whether the 0.2 frequency was for dominant or recessive, we can still figure out the answer.

Using the 1st equation, we can solve for the other dominant/recessive frequency:

1-0.2=0.8

Meaning that:

p= 0.8 & q=0.2

If the heterozygouz frequency is 2pq, then it becomes a simple "plug & chug" sort of approach.

2(0.8)(0.2)= 2(0.16)= 0.32

So, the heterozygous frequency would be:
0.32

Hope this helps!
8 0
3 years ago
Which of the following statements are correct? Choose all that apply. Which of the following statements are correct? Choose all
tangare [24]

Answer:

During transcription, active genes are brought to the periphery of a territory.

During replication, DNA is collected in regions where replication machinery is located.

Transcription continues even as a cell has entered S-phase.

Explanation:

The statements given above are correct. The periphery territory is inter specific behavior exclusion in the cells. It receives active genes during transcription and intimidates the behavior.  The DNA is collected during replication in the regions where there is replication machinery. The transcription in cells continues even if it has entered S-phase.

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Stop it. Get help. Oh wait you are.
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Answer:

im fine.

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Explanation:

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