Two linked genes a and b show 20% recombination.
the individuals of a dihybrid cross between ++/++ ×
ab/ab shall show gametes
(a) ++ : 80 : : ab : 20
(b) ++ : 50 : : ab : 50
(c) ++ : 40 : : ab : 40 : : + a : 10 : : + b : 10
(d) ++ : 30 : : ab : 30 : : + a : 20 : : + b : 20.

1 Answer

Answer :

(c) ++ : 40 : : ab : 40 : : + a : 10 : : + b : 10

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