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It's determined by the genetic chromosome of the sperm. Women have only one X chromosome in the egg (both egg and sperm have 23 pairs of chromosomes, which unite to form 46). On the other hand, men have either X or Y chromosomes.
If an egg (X chromosome) joins with an X chromosome sperm, the result will be a girl. If an egg (X chromosome) joins with a Y chromosome sperm, the result will be a boy.
In other words: the guy determines the sex of a baby :)
What else can I help you with?
Do genes on a chromosome determine whether a baby is a boy or a girl?
yes particular one's do which are the xy chromasones
How does the father determine the gender of a child?
The father determines the gender of a child through the contribution of his sperm during fertilization. Sperm carries either an X or Y chromosome, which combines with the mother's X chromosome to determine the baby's gender. If the sperm carries an X chromosome, the baby will be female, and if it carries a Y chromosome, the baby will be male.
Who determines the sex of the baby in humans?
The father determines the sex of the baby in humans. Sperm cells contain either an X or Y chromosome, and the sperm that fertilizes the egg will determine the sex of the baby. If the sperm carries an X chromosome, the baby will be female, and if it carries a Y chromosome, the baby will be male.
Can a woman get a blood test and find out the unborn babys DNA?
Yes, a non-invasive prenatal paternity (NIPP) test can determine the baby's DNA from a blood sample taken from the mother. This test analyzes the baby's DNA circulating in the mother's bloodstream. It is typically done after the 8th week of pregnancy.
How do testosterone levels impact the gender of a baby?
Testosterone levels do not directly impact the gender of a baby. The gender of a baby is determined by the chromosomes inherited from the parents. Specifically, the presence of a Y chromosome from the father will result in a male baby, while the absence of a Y chromosome will result in a female baby. Testosterone levels may influence the development of male characteristics in a baby after conception, but they do not determine the baby's gender.
How were albinos formed?
albinos are formed when two sexs make a baby while female is in pyriods
What is sexs?
When a males penis push there way to a female’s vagaina or An*l
Should I have sexs?
yes
Grabbing of the breasts during sexs mean?
im happy
Sexs are the human male and female genders.?
yes yes yes
Why do apples stay fresher in different wrappings?
because people have sexs with them
How do monitor lizards reproduce?
it has sexs with another horned lizard.
Do woman have both sexs?
No a woman is only one sex, one gender.
Can the cabbage test accurately determine the gender of a baby"?
No, the cabbage test cannot accurately determine the gender of a baby.
Is it possible to determine the gender of a baby at a 14-week ultrasound?
is usually the most common procedure used to determine a baby
What activities make more sexs in girl?
can you ask this in a different way..? it doesn't make sence.
How do you Get ride of headaches?
i find that if you take a neurofen tablet it will work
