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in Breeding and Biotechnology by (52.4k points)

In a hexaploid wheat (2n = 6x = 42) the haploid (n) and the basic (x) number of chromosomes respectively are ______. 

(a) n = 7 and x = 21 

(b) n = 21 and x = 21 

(c) n = 7 and x = 7 

(d) n = 21 and x = 7.

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1 Answer

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by (46.0k points)

(d) n = 21 and x = 7.

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