Question

The first question I need help, second is just a double check, help if it's wrong.

In fruit flies, long wings (L) are dominant over short wings (l).

In a population of 50 fruit flies, 32 have LL genotypes, 13 have Ll genotypes, and 5 have ll genotypes.

Find the frequency of

a.    long-winged fruit flies:
b.    short-winged fruit flies:

Record your answer as a value between 0 and 1 rounded to two decimal places.

Second:

In garden pea plants, the yellow seed colour (Y) is dominant over the green seed colour (y). In a population of 40 pea plants, 15 pea plants are homozygous dominant, 15 are heterozygous dominant, and 10 are recessive.

find the frequency of the

a.    YY genotype: 0.375
b.    Yy genotype:0.375
c.    yy genotype:0.25

Record your response using three significant digits. Please let me know if I got those correct

Answer 1

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