Question

1. In shorthorn cattle the genotype CR CR is phenotypically red, CR CW is roan and C C is
white.
a) If 108 red, 48 white and 144 roan animals were found in a sample of shorthorns,
calculate the estimated frequencies of the OR allclc and thc C allele in the gene pool
of the population.
b) If this population is completely panmictic, what zygotic frequencies would be
expected in the next generation?
c) How does the sample data in part (a) compare with the expectations for the next
generation in part (b)? Is the population represented in part (a) in equilibrium?
- A pair of codominant alleles governs coat colors in Shorthorn cattle. CR CR is red, R CW
is roan and CW CW is white. A sample of cattle population revealed the following
phenotypes. 180 red, 240 roan and 80 white.
(a) What is the frequency of CR allele?
(b) What is the frequency of callele?
(c) Does the sample indicate that the population is in equilibrium?​

Answer 1

Answer:

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Answer 2

Answer:

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