In humans, the condition results when one gamete with 24 chromosomes is united with a normal gamete having 23 chromosomes.
Question: In humans, the condition results when one gamete with 24 chromosomes is united with a normal gamete having 23 chromosomes.
The condition that results when one gamete with 24 chromosomes is united with a normal gamete having 23 chromosomes is called trisomy. Trisomy is a type of aneuploidy, which is a condition in which a cell has an abnormal number of chromosomes.
In humans, the normal number of chromosomes is 46, with 23 chromosomes from each parent. However, in trisomy, a cell has three copies of a particular chromosome instead of the normal two copies. This can happen if a normal gamete with 23 chromosomes is united with a gamete that has an extra copy of a chromosome (24 chromosomes).
The most common type of trisomy is Down syndrome, which is caused by trisomy 21 (three copies of chromosome 21). Other common types of trisomy include Patau syndrome (trisomy 13) and Edwards syndrome (trisomy 18).
Trisomy can cause a variety of health problems, depending on which chromosome is affected. Some common problems associated with trisomy include developmental delays, intellectual disabilities, and birth defects.
There is no cure for trisomy, but there are treatments that can help to manage the symptoms and improve the quality of life for people with this condition.
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