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Does an individual with Turner syndrome have any Barr bodies present in their cells?
Individuals with Turner syndrome typically have only one X chromosome, so they do not have Barr bodies present in their cells. Barr bodies are inactive X chromosomes that are typically found in cells with two X chromosomes.
A human individual is phenotypically female but her interphase somatic nuclei do not show the presence of Barr bodies what concerning her is probably true?
The individual likely has an intersex condition like Androgen Insensitivity Syndrome (AIS) where the body does not respond to androgens, and thus does not form Barr bodies in the nuclei. In AIS, the individual has XY chromosomes but develops female physical characteristics due to insensitivity to male hormones.
A human cell with 2 Barr bodies and no Y chromosome is from?
The human cell is most likely from a female individual. Barr bodies are inactivated X chromosomes in females, and the absence of a Y chromosome indicates that the individual does not have male sex chromosomes.
Virus known to cause chronic fatigue syndrome?
There is no specific virus known to directly cause chronic fatigue syndrome. However, some viruses like Epstein-Barr virus, human herpesvirus 6, and others have been linked to triggering or worsening symptoms in some individuals with chronic fatigue syndrome. The exact cause of chronic fatigue syndrome is not fully understood and likely involves a combination of factors.
Does Frank Iero have the Epstein-Barr Virus?
Yes, Frank Iero has publicly shared that he has Epstein-Barr Virus.
Does an individual with Turner syndrome have any Barr bodies present in their cells?
Individuals with Turner syndrome typically have only one X chromosome, so they do not have Barr bodies present in their cells. Barr bodies are inactive X chromosomes that are typically found in cells with two X chromosomes.
Is xxxy syndrome barr-shaver-carr syndrome?
XXXY Syndrome and Barr-Shaver-Carr Syndrome are the same.
What is ebsteenbar?
it is epstein barr and is related chronic fatigue syndrome.
How many barr bodies are found in an extra y chromosome?
Barr bodies are inactivated X chromosomes found in females, and males typically do not have Barr bodies since they have one X and one Y chromosome. In the case of an individual with an extra Y chromosome (for example, XYY syndrome), there are no Barr bodies present, as Barr bodies are formed from X chromosomes only. Therefore, the presence of an extra Y chromosome does not contribute to Barr body formation.
Do people with Klinefelter's syndrome have an inactivated X chromosome or a bar body?
People with Klinefert´s syndrome have one barr body. Yes , the number of barr bodies in a cell is always equal to the number of X chromosomes minus one. For example in the XXY chromosome there is one Barr body
A human individual is phenotypically female but her interphase somatic nuclei do not show the presence of Barr bodies what concerning her is probably true?
The individual likely has an intersex condition like Androgen Insensitivity Syndrome (AIS) where the body does not respond to androgens, and thus does not form Barr bodies in the nuclei. In AIS, the individual has XY chromosomes but develops female physical characteristics due to insensitivity to male hormones.
What is the name of the sickness Cher got that made her so tired?
Chronic Fatigue Syndrome, also known as Epstein-Barr Syndrome.
What is the Number of Barr bodies inside cheek cell of male with Klinefelter's Syndrome?
A male with Klinefelter's Syndrome (XXY genotype) would have two Barr bodies in each cheek cell, as they have an extra X chromosome. This extra X chromosome forms Barr bodies inactivated during embryonic development, leading to the presence of two Barr bodies in cells with two X chromosomes.
What does the medical abbreviation EB mean?
EB typically stands for Epstein Barr in medical terms. It can also mean epidermolysis bullosa.
A tall sexually underdeveloped human male has cells with one Barr body each what sex chromosome would you expect to see in a karyotype fro this individual?
XXY. This is Klinefelter syndrome, where males are often tall, sexually underdeveloped, and may have a slight mental disability. Source: BSCS Biology: A Molecular Approach, Blue Version Ninth Edition pg 364
Is Barr body present in female with Down syndrome?
Yes, a female with Down syndrome has three copies of chromosome 21, but only two copies of the X chromosome. Regarding sex chromosomes, she is genetically normal. For this reason X chromosome inactivation would occur, and she would have one Barr body per cell.
What are other names for Chronic fatigue syndrome?
It has been called chronic fatigue and immune disorder (CFIDS), myalgic encephalomyelitis, low natural killer cell disease, post-viral syndrome, Epstein-Barr disease, and Yuppie flu
