the crabs are taking out the other burrows so that they have a better shot at breeding and reproducing
Start at 4 and go in this order: individual, react, stimuli, reproduce, maintain
Answer
if B and b are the two alleles , B + b = 1 and B ^2 +2 Bb + b ^2
= 1. If 16% of mice are homozygous black , B ^ 2 =0 .16, meaning B = 0 .4 and b = 1 - 0.
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