gracyndevine5729 gracyndevine5729

14-07-2018
Biology

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In humans, gender is determined by the 23rd pair of chromosomes. xx results in females, whereas xy results in males. what fraction of a male's sperm would be expected to bear an x chromosome?

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KimchiLearnz KimchiLearnz

14-07-2018

50 percent (It could be equally either x or y)

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