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Doss [256]
2 years ago
9

A student wants to cross parent mice to produce offspring with black fur and offspring

Biology
1 answer:
topjm [15]2 years ago
5 0

Answer:

Bb and Bb

Explanation:

This is the only combination of the four that will produce both mice with black fur and mice with white fur. Option A will only give black fur, option B will only give white fur, and option C will only give black fur since parent 1 will only give the dominant B allele to the offspring. With Bb and Bb, the genotypes of the resulting offspring could be BB, Bb (which will result in black fur) or bb (which will result in white fur).

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Pons is that part of the brainstem which carries one-way communications that advise the cerebellum of voluntary motor activities initiated by the motor cortex.

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