Principles of Inheritance and Variation Question 41
41. A common test to find the genotype of a hybrid is by
[2007]
(a) crossing of one $F_2$ progeny with female parent
(b) studying the sexual behaviour of $F_1$ progenies
(c) crossing of one $F_1$ progeny with male parent
(d) crossing of one $F_2$ progeny with male parent.
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Answer : c
Hints & Solution
(c) Crossing of one $F_1$ progeny with male parent. e.g To find the genotype of hybrid, test cross is done.