EvolutionHard
Question
How many different types of gametes can be formed by F1 progany, resulting from the following cross Tt × Rr ?
Options
A.4
B.8
C.27
D.64
Solution
F1generation is always heterozygous, e.g. TtRr, so there are 4 types of gamete formation i.e. TR, Tr, tR, tr
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