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From my teacher he said all living beings have to have two chromosmes to live. One from father and other from mother
Wiki User
∙ 12y ago
Wiki User
∙ 8y agoOne is Turner's Syndrome. The person has only one X and sometimes a partial second sex chromosome.
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Are all babies born with at least one x chromosome?
In humans, the sex determination is of xy type. That means male babies have one x and one y chromosome and females have both xx chromosomes. Therefore, all the babies born, either male or female have at least one x chromosome.
Can an embryo develop with one x chromosome?
Yes, an embryo can develop with one X chromosome, rather than the XX or XY chromosome pair. An example of this is girls born with Turner's syndrome, who have only one X chromosome.
Where do human males get their x chrosome?
When a person is born they get one chromosome from the mom and one from the dad. A female has XX chromosomes a male has XY Cromosomes. So a male would get the Y from the dad and the X from the mom.
Why does a sex-linked trait only require one recessive allele on the X chromosome of a male to show the phenotype?
because the male only inherits one X chromosome (from his mother), his other sex chromosome is Y (from his father)
How sex is determined in Valanga Sp with regard to its chromosome?
Valanga sp. sex is determined by using the XO system. This system use only one type of sex chromosome, the X. Females are XX while males have only one sex chromosome (XO). Sex of the offspring is determined by whether the sperm cell contain and X chromosome or no sex chromosome.
Are all babies born with at least one x chromosome?
In humans, the sex determination is of xy type. That means male babies have one x and one y chromosome and females have both xx chromosomes. Therefore, all the babies born, either male or female have at least one x chromosome.
How many babies are born in only one minute?
About 150 or 160 Babies are born a minute! =)
Can an embryo develop with one x chromosome?
Yes, an embryo can develop with one X chromosome, rather than the XX or XY chromosome pair. An example of this is girls born with Turner's syndrome, who have only one X chromosome.
what cell contain only one sex chromosome?
In males, sperm contain only one sex chromosome. In females, eggs contain only one sex chromosome.
Can boys get turner syndrome?
Most girls are born with two X chromosomes, but girls with Turner syndrome are born with only one X chromosome or they are missing part of one X chromosome. The effects of the condition vary widely among girls with Turner syndrome. It all depends on how many of the body's cells are affected by the changes to the X chromosome.
What cell contains only one sex cell?
In males, sperm contain only one sex chromosome. In females, eggs contain only one sex chromosome.
How many babies are born with the mother not knowing who the child's father is?
only one 1
Where do human males get their x chrosome?
When a person is born they get one chromosome from the mom and one from the dad. A female has XX chromosomes a male has XY Cromosomes. So a male would get the Y from the dad and the X from the mom.
What type of DNA only is transmitted by fathers to sons?
The DNA of the Y-chromosome is the DNA that is transmitted only from father to son. This is because women have two X-chromosomes, one of which is given to each child. But men have one X-chromosome and one Y-chromosome. So if a father gives a Y-chromosome to his child that child will be male, while only females receive the father's X-chromosome.
What does a female have if she only has one chromosome?
Turner Syndrome
During meiosis each egg normally carries a single x or y chromosome?
An egg can only carry an X chromosome. In normal cases, it only carries one. The sperm carries either one X or one Y chromosome.
Why does a sex-linked trait only require one recessive allele on the X chromosome of a male to show the phenotype?
because the male only inherits one X chromosome (from his mother), his other sex chromosome is Y (from his father)
