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What decides gender?
Your chromosome, if you have two x chromosome your a female, 1 x and 1 y your a male.
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 is a Type of chromosome that detemines gender?
The type of chromosome that determines gender is called a sex chromosome. In humans, there are two sex chromosomes: X and Y. Typically, individuals with two X chromosomes (XX) are female, while those with one X and one Y chromosome (XY) are male. The presence of the Y chromosome triggers male sex development, while the absence of it leads to female development.
What gender would a baby be if it had a X chromosome and a Y chromosome?
boy
What gender would a baby be if it had an x chromosome and a y chromosome?
boy
Which pair of chromesomes determines gender?
Chromosome pair 23 determines the gender of a human. These chromosomes will either be two X's for females, or an X and a Y for males.
What is the gender when X-chromosome combine with Y-chromosome?
XY = Male XX = Female
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 gender of the offspring male or female?
The gender of the offspring is determined by the male parent, specifically through the sperm. Human males have one X and one Y chromosome, while females have two X chromosomes. When a sperm carrying an X chromosome fertilizes an egg, the resulting offspring is female (XX), and when a sperm carrying a Y chromosome fertilizes an egg, the offspring is male (XY). Thus, it is the combination of the sperm's chromosome that ultimately determines the gender.
How do males contribute to determining the gender of a baby?
Males contribute to determining the gender of a baby through the sperm they provide during fertilization. Sperm carries either an X or Y chromosome, which combines with the X chromosome from the female's egg 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.
What is diffrnet from boys DNA and girls DNA?
This varies by species but in humans the female gender has cells with two x chromosomes of which one is randomly inactivated. This inactivated chromosome is referred to as the barr body. The male gender has cells with both an x chromosome and a small y chromosome. Source - Any recent biology textbook.
How is gender determined in humans?
Gender in humans is determined by the combination of sex chromosomes inherited from the parents. Typically, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). The presence of the Y chromosome triggers the development of male characteristics.
