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Subjects
Science CBSE
Class 10
Heredity and evolution
Heredity
24.
Dihybrid cross
Exercise condition:
2
m.
State "True or False":
1
.
The phenotypic ratio of the F2 generation in a dihybrid cross is 9:3:3:2.
True
False
2
.
In a dihybrid cross, genotype YYRR represents the pure breeding green wrinkled parent, while YYRR represents the pure breeding yellow round parent.
True
False
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