Science, asked by payal80, 1 year ago

a human zygote has xxy sex chromosomes along with 22 pairs of autosomes .what sex will the individual be?

Answers

Answered by Anonymous
19
hello friend,
there are 23 pair of chromosomes in human beings in which 22 pair of chromosomes are known as autosomes, whereas the remaining one pair is known as sex chromosomes.

in an individual there can only be one set of sex chromosomes.
there are two genes responsible for the sex of a child or a person.
these two genes are==>
1. x gene
2.y gene

genes in male==> XY
genes in female ==>XX


Usually, a person has 46 chromosomes in each cell, divided into 23 pairs, which includes two sex chromosomes. Half of the chromosomes are inherited from the father and the other half from the mother. The chromosomes contain genes, which determine an individual's characteristics, such as eye color and height. Boys typically have one X chromosome and one Y chromosome, or XY, but boys with XXY syndrome have an extra X chromosome, or XXY.

baby will be a boy...
XXY chromosome is due to disorder during zygote formation....


HOPE IT HELPS YOU :-)

how is my content quality??
tell me...
Answered by Surnia
1

The males have an XXY chromosome due to Klinefelters syndrome.

Explanation:

  • The males usually have XXY chromosome, the extra X chromosome impart female like characteristics in males.
  • The males may be taller, the body may be less muscular, body hair will be less.
  • The males may develop large breasts, the bones will become weak and the energy level will be low.
  • The hips in males will be broader just like females.
  • All these characteristics develop in males during puberty.

Learn more about puberty:

What is Klinefelter Syndrome​: https://brainly.in/question/12887605

Similar questions