The genetic combination of father play a significant role in determining the sex of a child show with the help of flowchart
sweetpea:
yes u are right it depend upon father
if from father side X cromosome come then a girl child will took birth
and if Y chromosome comes it will be a boy child
if from father y cromomosome will come then boy child will take birth
Do you know the answer fo tr his question
Answers
Answered by
42
The sex of a children will be determined by what they inherit from their father.
✒A child who inherits an X chromosome from her father will be a 'girl'.
✒A child who inherits a Y chromosome from his father will be a 'boy'.
^^"
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what an answering.Great
Answered by
25
Hi friend!
Answer:
Yes, it is true that the father plays a significant role in the sex determination of the baby.
There are 23 pairs of chromosomes in each cell in the human body. One of the pair of these chromosomes are called sex chromosomes.
There are two types of sex chromosomes, named X and Y.
A female has two X chromosomes and a male has an X chromosome and a Y chromosome.
But the gametes, the sperm and the ovum, contain only one set of chromosomes.
So, if the father contributes an X chromosome, the zygote will have 2 X chromosomes (XX) and will develop into a girl child.
If the father contributes a Y chromosome, the zygote will have an X and a Y chromosome (XY) and will develop into a boy child.
For further understanding, I have attached a flowchart along with this answer.
Hope you found my answer helpful. Keep Smiling!
Answer:
Yes, it is true that the father plays a significant role in the sex determination of the baby.
There are 23 pairs of chromosomes in each cell in the human body. One of the pair of these chromosomes are called sex chromosomes.
There are two types of sex chromosomes, named X and Y.
A female has two X chromosomes and a male has an X chromosome and a Y chromosome.
But the gametes, the sperm and the ovum, contain only one set of chromosomes.
So, if the father contributes an X chromosome, the zygote will have 2 X chromosomes (XX) and will develop into a girl child.
If the father contributes a Y chromosome, the zygote will have an X and a Y chromosome (XY) and will develop into a boy child.
For further understanding, I have attached a flowchart along with this answer.
Hope you found my answer helpful. Keep Smiling!
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