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It depends upon the species. Human eggs and sperm each have 23 chromosomes.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoThey each have 23. After fertilization they combine into the 23 pairs (46 total).
Wiki User
∙ 13y agoMost cells in the body have 46 chromosomes, but the egg and sperm have 23 each, that way when they combine, the new cell will have the full complement of 46.
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How many chromosones does egg cells have?
23
How many chromosomes does a human sperm or egg cell contain?
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).
How many chromosomes are in a cell that was formed from a sperm and egg cell?
Twenty-three chromosomes are in a cell that is formed from a sperm and egg cell.
How many eggs and sperm's are used create identical twin?
One egg, one sperm.
How many chromosomes from each egg and sperm?
There are 23 chromosomes from the egg and 23 chromosomes from the sperm making it 46 in total when they both fuse together.
How many chromosomes does a sperm or egg cell contain?
23 chromosones
How many chromosones does egg cells have?
23
How many chromosomes does a human sperm or egg cell contain?
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).
What is the cause of a molar pregnancy?
A molar pregnancy is an abnormally fertilized egg. Molar pregnancies occur when the fertilized egg does not have any of the mother's chromosones, or the father's chromosones duplicate.
How many chromosomes are in an egg or a sperm cell?
there are approximately 69 in a sperm cell and approximately chickens in an egg
How many sperm unite with the egg what do you call this?
The union is called fertilization and only one sperm can fertilize an egg.
How many sperm cells unite with the egg?
One because the sperm is one cell and the egg is one cell
How many sperm fertalize the egg?
one
How many sperm will fertilize an egg?
one
How many sperm unite with egg what do you call the union?
The union is called fertilization and only one sperm can fertilize an egg.
How many sperm unite with the egg what do you call this union?
The union is called fertilization and only one sperm can fertilize an egg.
How many chromosomes are in a cell that was formed from a sperm and egg cell?
Twenty-three chromosomes are in a cell that is formed from a sperm and egg cell.
