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In a dihybrid cross where two parents di...

In a dihybrid cross where two parents differ in two pairs of contrasting traits like seed colour yellow (YY) and seed colour green (yy) with seed shape round (RR) and seed shape wrinkled (rr), the number of green coloured seeds (yy) among sixteen products of `F_(2)` generation will be

A

2

B

4

C

6

D

8

Text Solution

Verified by Experts

The correct Answer is:
B
Dihybrid ratio = Round : wrinkled : Round : Wrinkled yellow yellow green green 9 : 3 : 3 : 1
No. of green coloured seeds = 3 + 1 = 4.
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