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The cells of the human body, for example in the liver, brain, and muscles, contain two sets of chromosomes, and are called diploid. There are 23 chromosomes in each set, and we inherit 23 from each parent.

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13y ago
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15y ago

46 chromosomes.....23 pairs of chromosomes

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12y ago

There are 23 pairs of chromosomes in a normal human body which means 46 chromosomes. People with down's syndrome have 47 chromosomes.

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Q: How many chromosomes are in a normal human body?
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Related questions

How many chromosomes in normal human eggs and sperm is the same as in the body cells?

There are 23 chromosomes in human egg/sperm. In other human body cells there are 46 chromosomes.


How many chromosomes are present in a normal human body?

46 chromosomes, they are grouped into 23 pairs.


How many chromosomes does a human cell have normally?

A normal human body (somatic) cell normally has 46 chromosomes (2 sets of 23). A normal human gamete (sperm or ovum) has 23 chromosomes.


How many sex chromosomes does a human have?

In an average somatic (body) cell, two. and in human gametes there is , one all chromosomes in human body is , 46 chromosomes. in normal female somatic cell is (44+XX) . in normal male somatic cell (44+XY) in normal female gametes (22+X) in normal male gametes (22+X) or (22+Y) .


Why is it important to have half as many chromosomes as normal body cells?

The gametes must have half as many chromosomes as normal body cells because they unite to form a zygote, which is the first body cell of the new organism. For example, human body cells have 46 chromosomes and human gametes (sperm and egg cells) have 23 chromosomes. When the sperm fertilizes the egg, the zygote will have 46 chromosomes, and is the first body cell of the new human.


How many chromosomes does a normal individual carry?

A normal human has 23 pairs of chromosomes.


Normal human gametes carry how many chromosomes?

For human, a gamete has 23 chromosomes.Sex cell = 23chromosomes (n)Body cell = 46 chromosomes (2n)


How many chromosomes are in a normal human sex cells?

There are 23 haploid chromosomes in a normal human gamete (sex cell).


How many chromosomes are in normal human sex cell?

There are 23 haploid chromosomes in a normal human gamete (sex cell).


How many chromosomes are in each?

Gametes carry half the number of normal chromosomes as a body cell. Since there are normally 46, this means there are 23 chromosomes in a human gamete.


How many chromosomes are there in each human body cell?

There is 46 chromosomes in the human body cell.


How many chromosomes does a body cell have?

Human body cells have 46 chromosomes.