Question

explain the mechaism of sex determinotion in human being​

Answer 1

Answer:

in the human being, the chromosomal mechanism of sex determination is of XX-XY type.

in the human the nucleus of each cells contain 46 Chromosomes or( 23 pairs of chromosomes of body character ) .

and 1 pair is of sex chromosomes,

in the female 2,homomorphic sex chromosomes are XX.

thank you

Answer 2

$helo \: mate$

Human sex is determined by the presence or absence of a Y chromosome with a functional SRY gene. Once the SRY gene is activated, cells create testosterone and anti-müllerian hormone which typically ensures the development of a single, male reproductive system.