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Sidana [21]
3 years ago
9

The process of DNA replication occurs just before

Biology
1 answer:
Maurinko [17]3 years ago
8 0

Answer;

Mitosis

DNA replication occurs right before mitosis

Explanation;

-DNA replication is process of making new cells where a DNA molecule is used as a primer to form new DNA strands. The process is catalyzed by DNA polymerase enzyme to form new strands of DNA that have one new strand and another one from the original DNA.

-Mitosis is a type of cell division that occurs in the body cells which involves a cell dividing into two daughter cells that have the same number of chromosomes as the parent cells.

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In a population of gerbils, long hair (H) is completely dominant over short hair (h). If 18% of the population has short hair, c
Andrej [43]
Below are the choices that can be found elsewhere:

A) 29% 
<span>B) 58% </span>
<span>C) 80% </span>
<span>D) 49%
</span>
q^2 + 2pq + p^2=1 


<span>And q + p = 1 </span>

<span>You have q^2 which is 0.18, which stands for the homozygous recessive. p^2 is homozygous dominant percentage while 2pq is what you're looking for, heterozygous. </span>

<span>Anyway to find your answer, square root q^2 to find q, then you can use q+p=1 to find p. Then use 2pq to find the percent of heterozygotes. The answer for your question is D.</span>
7 0
3 years ago
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Describes a molecule in which the positive and negative charges are separated
Vilka [71]

Answer:

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Explanation:

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Electrically charges object can be used to attract molecules that are polar. This is because, when polar molecules are placed in an electric field, the positive charged end tends to align with the negative plate while the negatively charged end tends to align with the positive end.

Examples of polar molecules are water, hydrogen sulphide, ethanol, and some others.

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Without genetic variation, natural selection would not be possible. Explain why.
hoa [83]
Because natural selection can only increase or decrease frequency of alleles that already exist in the population
6 0
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I'm pretty sure your answer is correct :)
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If it wasn't for reproduction, the passing of mutations from one generation to the next would continue.
lukranit [14]

Answer:

false

Explanation:

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