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What chromosomes determine the gender of an organism?
The chromosomes that determine the gender of an organism are called sex chromosomes. In humans, females typically have two X chromosomes (XX), while males have one X and one Y chromosome (XY). The presence of a Y chromosome usually results in the development of male characteristics.
In humans what gender is determined?
In humans, gender is typically determined by the combination of sex chromosomes received from the parents. Males typically have one X and one Y chromosome (XY), while females have two X chromosomes (XX).
Does the egg sperm determine the gender of a human child?
The sperm. The egg is always an XX chromosome and the sperm can either by XX or XY if the sperm is XX it will be a girl if it is XY it will be a boy.Edit: Actually, all girls have XX chromosomes, and all boys have XY chromosomes. But eggs and sperm are gametes with half the chromosomes of the parents. So all eggs have X chromosomes, and sperm can have either an X or a Y chromosome.(So your intention in the answer was right, but just a small technical error.)
How is sex determined and inherited in biological organisms?
Sex determination and inheritance in biological organisms is determined by the presence of specific sex chromosomes. In humans, females have two X chromosomes (XX) and males have one X and one Y chromosome (XY). During reproduction, the offspring inherit one sex chromosome from each parent, determining their sex. This process is known as genetic inheritance and is responsible for the development of sexual characteristics in organisms.
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.
Which pair of chromosomes tells your gender?
Sex chromosomes (XX = female and XY = male)
The 23rd pair of human chromosomes tells the gender with xx being and xy being male which gender is karyotype?
A karyotype is a representation of an individual's set of chromosomes, showing the number, size, and shape of chromosomes. It does not determine gender; rather, it provides information on potential genetic conditions or disorders. Gender is typically determined by the presence of XX chromosomes in females and XY chromosomes in males.
What determine's a persons gender?
The sex chromosomes. XX is female and XY is male.
What chromosomes determine a person gender?
Xy chromosomes= boy xx chromosomes= female
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 gender inherits the y-linked trait?
male, their sex chromosomes are XY, females are always XX
What types of chromosomes in humans determines the gender of the baby?
The sex chromosomes...XX for a female, XY for a male, with some other relatively rare variations.
What sex chromosomes do girls have?
the combination of sex chromosomes for a female is XXX it is the triple x because in 1947 a women in North Bonerville Africa found that women have 3 sex chromosomes while males only have two
What determines a Mendelian trait?
Chromosomes do not have a sex/gender but determine it. In humans, females have two X chromosomes (XX) and males have an X and a Y chromosome (XY).
What chromosomes determine the gender of an organism?
The chromosomes that determine the gender of an organism are called sex chromosomes. In humans, females typically have two X chromosomes (XX), while males have one X and one Y chromosome (XY). The presence of a Y chromosome usually results in the development of male characteristics.
In humans what gender is determined?
In humans, gender is typically determined by the combination of sex chromosomes received from the parents. Males typically have one X and one Y chromosome (XY), while females have two X chromosomes (XX).
What are xx chromosomes called?
The XX chromosome is female; the XY is male. They represent the 23 pair of human chromosomes
