23 singles. Actually, for the astute, there are 22 autosomes and one sex chromosome.
A sex cell contains half the number of chromosomes found in a somatic (normal) cell. Therefore a human sex cell would contain 23 chromosomes.
There are 23 chromosomes in a human egg or sperm cell, which is the haploid number. During fertilization, when the egg and sperm combine, they form a zygote with the full complement of 46 chromosomes, known as the diploid number.
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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.
In a normal Human body cell (not a gamete) there are 46 chromosomes. This is not the same number of chromosomes in our bodies, only in one cell, and there are trillions of cells in the human body. In a gamete (a sperm cell or egg cell) there are 23 chromosomes. When the sperm and egg cell nuclei fuse in fertilisation, a diploid cell of 46 chromosomes is produced.
It has 23 chromosomes.
too many.
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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.
23. There are 46 chromosomes in a human, half from the egg and half from the sperm.
The human egg or sperm cell is haploid and contains 23 chromosomes. After fertilization (egg and sperm fusion), the zygote will have 46 chromosomes (23 pairs).
There are 23 chromosomes in each the sperm and the egg. When they fuse, the resulting embryo will have 46 chromosomes.
A sex cell contains half the number of chromosomes found in a somatic (normal) cell. Therefore a human sex cell would contain 23 chromosomes.
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.
A sperm cell contains 23 [unpaired] chromosomes.
There are 23 chromosomes in a human egg or sperm cell, which is the haploid number. During fertilization, when the egg and sperm combine, they form a zygote with the full complement of 46 chromosomes, known as the diploid number.
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