The genotypes of a plant variety were TtHh, Tthh, ttHh and tthh, where – McqOptions

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1.	The genotypes of a plant variety were TtHh, Tthh, ttHh and tthh, where T = tallness and H = hairy stem. Which one of the following crosses would produce progeny giving a phenotypic ratio approximately 1 : 1 : 1 : 1
A.	TtHh × TtHh
B.	TtHh × Tthh
C.	TtHh × ttHh
D.	TtHh × tthh
Answer» E.

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