6. Black fur is dominant to brown fur in mice. What is the probability that the offspring will be black in a c

Question

6. Black fur is dominant to brown fur in mice.  What is the probability that the offspring will be black in a cross between a homozygous black and a heterozygous black mouse?
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0/4
25%
50%
 
75%
100%

GPT-5 mini · Answer

100%

Explanation: BB (homozygous black) × Bb (heterozygous) yields 50% BB and 50% Bb — all have at least one B allele, so all offspring are black.

6. Black fur is dominant to brown fur in mice. What is the probability that the offspring will be black in a cross between a homozygous black and a heterozygous black mouse?
*
0/4
25%
50%

75%
100%

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6. Black fur is dominant to brown fur in mice. What is the probability that the offspring will be black in a cross between a homozygous black and a heterozygous black mouse? * 0/4 25% 50% 75% 100%

All Answers 1

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6. Black fur is dominant to brown fur in mice. What is the probability that the offspring will be black in a cross between a homozygous black and a heterozygous black mouse?
*
0/4
25%
50%

75%
100%