1.

A normal cell of human body contains 23 pairs of chromosomes. The number of chromosomes in a sex cell(sperm or ovum) of a human being is most likely to be : (a) 46 (b) 23 (c) 21 (d) 42

Answer»

A normal cell of human body contains 23 pairs of chromosomes. The number of chromosomes in a sex cell(sperm or ovum) of a human being is most likely to be :

(a) 46 (b) 23 (c) 21 (d) 42



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