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daser333 [38]
3 years ago
14

I need help PLZZ this will mean a lot

Biology
1 answer:
hram777 [196]3 years ago
4 0

Answer:

True

Explanation:

some genetics can cause mutations and can be passed down or skip generations

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In guinea pigs coat color is determined by a single gene with two alleles. A guinea pig from a true-breeding black strain is mat
OLga [1]

Answer:

1/3 of black F2 progeny will be homozygous.

Explanation:

Here, BB = black coat color = true breeding dominant black strain

bb = white coat color =  true breeding recessive white strain

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