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How many chromosome do you get from your biological mother and father?
23
What chromosome has to be present for a mother to have a male child?
A mother needs to contribute an X chromosome to her child for them to be male. The father contributes a Y chromosome, resulting in an XY chromosome pair which determines a male child.
Can a mother pass on a y chromosome to its child?
No. If it is a mother, that infers that the organism is female. The feature that determines gender is the 23rd set of chromosomes. A female can only result if the pair is XX (XY results in a male). Therefore, a mother cannot pass on a Y chromosome to her child. If you are wondering whether by cause of a genetic mutation the mother happens to have a Y chromosome, then she would not be a mother, as she would be infertile.
What is the chromosome pair for a boy?
A boy has one X chromosome from the mother and one Y chromosome from the father, making his chromosome pair for gender determination XY.
How many sex chromosomes does your mother give to a normal baby........and father?
The mother and father both give a normal baby 23 chromosomes. This is because, a normal human has 46 chromosomes in all cells, except sex cells. So, a human receives half from the mother and half from the father thus 23 from each.
How is gender inheritance?
Gender is inherited from your parent's 23rd chromosome. The (XX) chromosome pair is for a female and the (XY) chromosome pair is for a male. You get a (X) chromosome from your mother because she has two (x)'s. Her 23rd chromosome is (XX). It's your father's chromosome that determines what gender you are. His 23rd chromosomes were (XY). If you get an (X) from him, you become a girl. If you get a (Y) chromosome from him, you become a boy. This all happens when your mother's egg is fertilized.
What happinds of a child receives an X chromosome from its mother and a Y chromosome from its father .?
The child is a biological male.
A child receives an X chromosome from it’s mother and a Y chromosome from it’s father. What is true about this child?
it is male
What are the x and y chromazones?
The Y chromosome is the male sex chromosome, but males also carry a X chromosome from their mother. XY. The female sex chromosome is the Y chromosome; YY is female. ( generally, as sex chromosome number in both sexes can vary )
From where do you get your chromosome?
You receive half of your chromosomes from your mother and half from your father.
What sex chromosome is donated by the mother?
The mother typically donates an X sex chromosome to her offspring. This is because females have two X chromosomes, and during reproduction, one of these X chromosomes is passed on to the offspring, determining the sex.
What sex chromosome is present in all humans?
There are two sex chromosomes: the X chromosome and the Y chromosome. During fertilization, the mother always gives an X chromosome and the father gives either another X chromosome or a Y chromosome. Therefore, all humans have at least one X chromosome.
