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Instead of 46 chromosomes a child with down symdrome has?
The amount of chromosomes it would have is 47 since one of them has 24 chromosomes instead of 23. and when you add it with the other 23 it adds up to 47.
How many chromosomes are present in each cell in this human?
There are 46 chromosomes in a normal human cell and 23 in the sex cells. People with down syndrome has 47 chromosomes.
How can a human with 47 chromosomes be produced?
This occurs due to nondisjunction, in which one or more homologous pairs of chromosomes do not separate during anaphase I, or sister chromatids do not separate properly during anaphase II of meiosis. The resulting daughter cells (gametes) will have either 22 or 24 chromosomes. If the gamete with 22 chromosomes unites with a normal gamete with 23 chromosomes, the offspring will have 45 chromosomes (23 + 22). If the gamete with 24 chromosomes unites with a normal gamete, the offspring will have 47 chromosomes (23 + 24). These are usually lethal conditions.
How many chromosomes are in a body cell of a eucalyptus tree?
A eucalyptus tree typically has 2n = 22 chromosomes in each body cell.
How many chromosomes does a person with edward Syndrome have?
A person with Edwards syndrome (Trisomy 18) has an extra copy of chromosome 18, resulting in a total of 47 chromosomes instead of the typical 46. This additional chromosome can lead to developmental abnormalities and health complications.
How many diploid chromosomes does a downs syndrome boy have?
47 chromosomes
What are the phentype of a person with klinefelter's syndrome?
47,XXY. This means that he has 47 chromosomes, including 2 X chromosomes and 1 Y chromosome.
Instead of 46 chromosomes a child with down symdrome has?
The amount of chromosomes it would have is 47 since one of them has 24 chromosomes instead of 23. and when you add it with the other 23 it adds up to 47.
How many chromasomes do kids with down syndrome have?
47 chromosomes
How many chromosomes are there in a xyy male body cell?
You would have 47 chromosomes because you would have the normal 46 but one extra y with the sex determing pair of chromosomes which would make you have super male syndrome.
If each body cell of goldfish contains 94 chromosomes how many chromosomes are contained in a goldfish sex cell?
47.
How many chromosomes are present in each cell in this human?
There are 46 chromosomes in a normal human cell and 23 in the sex cells. People with down syndrome has 47 chromosomes.
How can a human with 47 chromosomes be produced?
This occurs due to nondisjunction, in which one or more homologous pairs of chromosomes do not separate during anaphase I, or sister chromatids do not separate properly during anaphase II of meiosis. The resulting daughter cells (gametes) will have either 22 or 24 chromosomes. If the gamete with 22 chromosomes unites with a normal gamete with 23 chromosomes, the offspring will have 45 chromosomes (23 + 22). If the gamete with 24 chromosomes unites with a normal gamete, the offspring will have 47 chromosomes (23 + 24). These are usually lethal conditions.
How many chromosomes would a Trisomic human cell contain?
Normal human diploid cells contain 46 chromosomes.
People with down syndrome have how many chromosomes?
47There are 47 chromosomes in someone with Down syndrome; the 21st pair has an extra chromosome. Most people have 46 chromosomes. Down syndrome is also known as "Trisomy 21" - a reference to the fact that someone with Down syndrome has 3 pairs of chromosomes on their 21st pair.
How many chromosomes are in a body cell of a eucalyptus tree?
A eucalyptus tree typically has 2n = 22 chromosomes in each body cell.
How many chromosomes does a person with edward Syndrome have?
A person with Edwards syndrome (Trisomy 18) has an extra copy of chromosome 18, resulting in a total of 47 chromosomes instead of the typical 46. This additional chromosome can lead to developmental abnormalities and health complications.
