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In a praticular breed of cattle, a black coat is dominant over a red coat. If a cow with a red coat is crossed with a black bull that is heterozygous for coat color, what percentage of their offspring would you expect to be black?

A. 25%
B. 50%
C. 75%
D. 100%
Is the answer C?
Thanks

4 answers

br x rr
you get
br, br, rr, rr

So C?

No. Count the offspring . How many have a b in them?

2 B? So B?

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