Botany: Solved Previous Year’s Question Paper for NCERT/CBSE Class 12th Botany
Question: In a Pisum sativum, the pods may be inflated (I. dominant) or constricted (i. recessive). What proportion of the offspring in the following crosses would be expected to be inflated?
(a) II x ii
(b) li x ii .
(c) II x II
Ans: (A) It would be assumed that all of the offspring would be inflated (100%).
(b) It would be assumed that 50% of the offspring would be inflated.
(c) It would be assumed that all of the offspring would be inflated (100%).
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