saracolindres saracolindres

09-02-2021
Physics

contestada

what is the difference between a girl chromosome and a boy chromosomes?

Respuesta :

roxyxox12006 roxyxox12006

09-02-2021

Explanation:

Girls have two X Chromosomes while boys have one X Chromosome and, as you now know, one Y Chromosome. So girls are XX and boys are XY.

Answer Link

Arlyn01 Arlyn01

09-02-2021

Answer: The X and Y chromosomes, also known as the sex chromosomes, determine the biological sex of an individual: females inherit an X chromosome from the father for a XX genotype, while males inherit a Y chromosome from the father for a XY genotype (mothers only pass on X chromosomes).

Explanation:

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