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bearhunter [10]
2 years ago
11

Pleas e Brainlyiest if you answer

Biology
2 answers:
oksano4ka [1.4K]2 years ago
8 0

Answer:

The second option (i think)

Explanation:

Chromosomes are the things that make organisms what they are. They carry all of the information used to help a cell grow, thrive, and reproduce. Chromosomes are made up of DNA. Segments of DNA in specific patterns are called genes.

Sonbull [250]2 years ago
4 0

Answer:

B

Explanation:

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A population of dogs can be either brown or black; the black allele (B) has complete dominance over the brown allele (b). Given
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Answer:

The frequency of individuals with the dominant phenotype is 0.83.

Explanation:

We are provided with:

Black allele has completed dominance over brown allele

T. no of dogs (dominant)= 2000

No. of black dogs (dominant) = 1660

From Hardy-weinberg equilibrium

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So, The frequency of individuals with the dominant phenotype is 0.83

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