Principle of Inheritance and VariationHard
Question
A and B genes are linked. What shall be the genotype of progeny in a cross between AB / ab nad ab / ab ?
Options
A.AAbb and aabb
B.AaBb and aabb
C.AABB and aabb
D.None of these
Solution
Linked genes occur on the same chromosome and do not separate during inheritance (complete linkage).
Genotype is AaBb and aabb.
Genotype is AaBb and aabb.
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