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People with Down syndrome, also called mongoloidism have 47 chromosomes. Having 65 chromosomes would be lethal, as normally having 47 chromosomes is lethal. Down syndrome is also known as trisomy 21, because instead of two copies of chromosome 21, a person with Down syndrome has three copies, which accounts for the 47th chromosome.

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13y ago

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Does a mongoloid baby be cure?

I think you are referring to Down's syndrome. It is due to abnormal number of chromosomes in the cells There is no cure.


In the 19th century which trait was used to label a person as Mongoloid?

Skin color


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How many chromosomes does the average person have in their cells?

The average person has 46 chromosomes in their cells.


Who is the father of the mongoloid?

There are two types of Mongoloid 1. Those who are characteristic of or resembling a Mongol race of people. 2. A person suffering from Down syndrome, though this term is no longer used, rather the term, the child or person has a Mongoloid condition is used. As to who is the father of these two peoples, the Mongol race of people has God as their father and possibly came through the lineage of Ham a son of Noah. A mongol child has not only God the Father but also its own natural parents.


What happens if a person have more chromosomes?

If it had more chromosomes it will cause to down's syndrome


How many chromosomes does an individual have?

One person has 46 chromosomes or 23 pairs.


Is the Malay race mongoloid?

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Why mongoloid have same faces?

its because the defects of one mongoloid is the same with the other mongoloid its just like 2 different people with the same breast cancer the cancer just look like the same breast cancer to the other people ...


Why Mongoloid same face?

its because the defects of one mongoloid is the same with the other mongoloid its just like 2 different people with the same breast cancer the cancer just look like the same Breast cancer to the other people ...