Biology, asked by zoomarnaaz2003, 4 months ago

short note on sex determination in human beings

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Answered by RazaGaming

3

Answer:

Sex determination in humans is XX-XY type. Apart from humans, XX-XY system of sex determination is found in most mammals and some insects. ... Females have two same chromosomes (XX) whereas males have two different sex chromosomes (XY). Hence, females have 44 + XX chromosomes and males have 44 + XY chromosomes.

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