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What statement is true of the X chromosomes?
Women have two of them.
What dose is mean when a human baby is born with two X chromosomes?
When a human baby is born with two X chromosomes (XX), it typically indicates that the baby is genetically female. This chromosomal arrangement is one of the primary determinants of biological sex in humans. In females, the presence of two X chromosomes can influence various physical and hormonal traits associated with female development. However, other factors, such as genes on the X chromosomes and environmental influences, also play a role in overall development.
If a human has two x chromosomes what must be true?
If a human has two X chromosomes, they are typically female, as females generally have two X chromosomes (XX) while males have one X and one Y chromosome (XY). However, there can be exceptions due to variations in sex development or intersex conditions. The presence of two X chromosomes usually indicates that the individual will develop female primary and secondary sexual characteristics.
What is a true statement about X chromosomes?
Females typically have two X chromosomes, while males have one X and one Y chromosome. X chromosomes carry genes related to a variety of traits, including some that determine biological sex and other important functions in the body.
Does XY combination of chromosomes give a female baby?
No, XY combination of chromosomes produces a male baby. To produce a female baby, the combination of chromosomes must be XX. The mother's egg is always X, so the deciding vote goes to the father's sperm to choose an X or a Y chromosome - to see whether we'll be a boy, or a girl.
A human baby is born with two X chromosomes. What must be true about this baby?
the baby is a female
What statement is true of the X chromosomes?
Women have two of them.
Why is father responsible for the sex of unborn baby?
Only the father carries both Chromosomes deciding sex. But, under Jewish teachings, which sperm carrying one of the other of the chromosomes is affected by the Ph level of the uterine fluid. More acidic levels and you get a girl. As such, the factors of who choses is about equal.
If a person inherits two X chromosomes that person will be?
If someone ends up with two x chromosomes (XX) Then they are a girl. If a person has one X chromosome and one Y chromosome(XY) then they are a boy. the men decide what sex the baby is since they have both an x and y. the women gives an x all the time.
Is it true that a person who inherits two X chromosomes will be a male?
Answer:This is not true. If you inherit two X chromosomes you will be a girl. A boy has a X and a Y chromosome. I don't know for sure, but I think so. After all, the numbers xs are greater than ysAnswer:No, it isn't. A person with XY chromosomes is male. Two X chromosomes is female.Answer:It is possible but they have to inherit a Y chromosomes. It called Klinefelter's syndrome (KS). KS has two X chromosomes and one Y chromosome. They can grow breast and have an ovary and have anger problems. Most men like this in up in prison.
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
What is a true statement about X chromosomes?
Females typically have two X chromosomes, while males have one X and one Y chromosome. X chromosomes carry genes related to a variety of traits, including some that determine biological sex and other important functions in the body.
Is a female 2 X chromosomes?
Yes, and males have an X and a Y chromosome.
Does XY combination of chromosomes give a female baby?
No, XY combination of chromosomes produces a male baby. To produce a female baby, the combination of chromosomes must be XX. The mother's egg is always X, so the deciding vote goes to the father's sperm to choose an X or a Y chromosome - to see whether we'll be a boy, or a girl.
What best describes the sex in chromosomes in humans?
Males have two different chromosomes
Why is a girl a girl instead of a boy?
A girl is biologically female due to the presence of two X chromosomes, while a boy is biologically male due to having one X and one Y chromosome. These chromosomes determine the development of sex characteristics in individuals.
How does the X chromosome help in determining the sex of the baby?
It doesn't. We all have X chromosomes.
