State one genetically different feature between sperms and eggs of humans.What are its consequences?
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sperms has 22+x chromosomes or 22 + Y chromosomes
egg has22 + X chromosomes
when they fertilizer this I got get back the normal 23 pairs of chromosomes
egg has22 + X chromosomes
when they fertilizer this I got get back the normal 23 pairs of chromosomes
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6
Answer:
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The sex chromosome of human male is XY. A sperm of human male carries either an X chromosome or one Y chromosome.
The sex chromosome of human female is XX and hence, the egg always carries the X chromosome.
If a sperm carrying X chromosome fertilises an egg which carries X chromosome, then the’ child born will be a girl. If a sperm
carrying Y chromosome fertilises an egg which carries X chromosome, then the child born will be a boy.
Explanation:
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