A) Tetraploidy
B) Hexaploidy
C) Triploidy
D) Pentaploidy
Correct Answer: A
Solution :
Secondary nucleus of female would have '2n' chromosome that would be fertilised by male gametes which in this case would be '2/7' because, it is formed from tetraploid male. Therefore endosperm would be 2n + 2n = -4/7You need to login to perform this action.
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