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A monohybid cross between two plants, on...

A monohybid cross between two plants, one having 22cm long internodes and the other having 12 cm long internodes, produced `F_(1)` hybrids all off 18 cm long internodes. This is a case of

A

incomplete dominance

B

complete dominance

C

multiple allelism

D

recessive dominants

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The correct Answer is:
A
incomplete dominance
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