answersLogoWhite

0

There are 23 chromosomes in a human sperm or egg (ovum).

Of these, 22 are autosomes, and there is one sex chromosome: either an X or a Y. So 23 is the human haploid number.

User Avatar

Wiki User

16y ago

What else can I help you with?

Continue Learning about Biology

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

Both normal human eggs and sperm contain 23 chromosomes, which is half of the total number of chromosomes found in other body cells. When a sperm fertilizes an egg, their combined 46 chromosomes create a new organism with a complete set of 46 chromosomes.


Has how many chromosomes withn the egg cells?

All human gametes (sex cells), which means egg cells and sperm cells, have 23 chromosomes. When the sperm fertilises the egg, the 23 chromosomes from the egg cell and the 23 chromosomes from the sperm cell join to make cells with 46 chromosomes. In summary, all cells in the human body have 46 chromosomes, except sperm cells and egg cells, which have 23.


How many chromosomes are present in human sex cells?

The human sex cell or human gamete has half the number of cells that any other normal human cell would have. A normal human cell (the one from your skin, mouth, lung, liver, sex organs, etc.) has 23 pairs of chromosomes and as such are called diploid cells. The sex cells are haploid having only 23 number of chromosomes as they unite with another haploid cell to create a normal cell with complete set of 23 pairs of chromosomes. The 23rd chromosome on a male human gamete is either the X or the Y chromosome while on the female gamete it is always the X chromosome.


How many chromosomes do human somatic cells have?

Human somatic cells typically have 46 chromosomes.


How many chromosomes are there in uterus cells?

There are 23 in both a sperm and egg cell. These unite to form a zygote, which has 46 chromosomes.

Related Questions

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

Both normal human eggs and sperm contain 23 chromosomes, which is half of the total number of chromosomes found in other body cells. When a sperm fertilizes an egg, their combined 46 chromosomes create a new organism with a complete set of 46 chromosomes.


How many chromosomes are seen in the human sperm cell but not in a human blood cell?

The human sperm cell has 23 chromosomes. White blood cells have 46 chromosomes. Mature red blood cells to not contain a nucleus, and therefore has no chromosomes. Platelets are cell fragments and also do not contain nuclei.


How many chromosomes are in 50 sperm cells?

I assume you mean human sperm cells.Haploid and n = 23 chromosomes, so......23 * 50= 1150 chromosomes===============


Has how many chromosomes withn the egg cells?

All human gametes (sex cells), which means egg cells and sperm cells, have 23 chromosomes. When the sperm fertilises the egg, the 23 chromosomes from the egg cell and the 23 chromosomes from the sperm cell join to make cells with 46 chromosomes. In summary, all cells in the human body have 46 chromosomes, except sperm cells and egg cells, which have 23.


How many chromosomes does a liver cell have?

All human cells , with the exception of sperm and egg cells, have the same number of chromosomes (46). Sperm and Egg cells have half that number.


How many chromosomes are in sperm cells?

It varies from each animal, to a human. For example a human sperm has 23 chromosomes, while another animal, plant, fruit, or vergtable has different numbers.


How many chromosomes would except to find in a sperm cell?

A human sperm cell typically contains 23 chromosomes, which is half of the total number of chromosomes found in most human cells (46 chromosomes). During fertilization, the sperm cell's 23 chromosomes combine with the 23 chromosomes from the egg cell to create a new individual with a complete set of 46 chromosomes.


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 are in a sperm Cell?

32


How many sex chromosomes does a sperm carry?

Each parent donates 23 chromosomes to fertilization process however only the male can determin the sex.


How many chromosomes are seen in a human sperm cell more than a human blood cell?

Red blood cells have no genetic information in them. White blood cells have the usual diploid number 46 (23 pairs). Sperm cells are haploid, so have 23 chromosomes.


How many chromosomes in a normal human leukocyte?

A normal human leukocyte, or white blood cell, typically contains 46 chromosomes. This is the same number of chromosomes found in most cells in the human body, with the exception of sex cells (sperm and eggs), which have 23 chromosomes.