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Author Question: Black fur in mice (B) is dominant to brown fur (b). Short tails (T) are dominant (Read 900 times)

Hungry!

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on: Jun 19, 2013
Black fur in mice (B) is dominant to brown fur (b). Short tails (T) are dominant to long tails (t). What fraction of the progeny of crosses BbTt × BBtt will be expected to have black fur and long tails?
A) 1/16
B) 3/16
C) 3/8
D) 1/2
E) 9/16


TI

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Reply #1 on: Jun 20, 2013
Hi there,

The answer should be D.

Good luck on your AP biology! :D


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Hungry!

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Reply #2 on: Jun 21, 2013
THANKS :)


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