Biology, asked by nasheebdangi9576, 1 year ago

Which of the following is heterozygous for two pairs of alleles [AMU 1990]
A) TTRR
B) TrRR
C) ttrr
D) TrtR

Answers

Answered by pratik74
4
i think ans is D)
in these three option one paire is same out of two A and C are fully homozygous so and B is one paire rr is same so
Dis right
Answered by ds008
0

Answer:

d

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