It only has half the DNA needed for an adult cell.
A sperm cell is eukaryotic.
"Spermatazoan" or "sperm cell".
sperm
There's no such thing. The sperm cell comes from a boy. Ovum is another word for egg cell which is in a girl. When a sperm cell finds an "ovum" it fertilizes it and it travels to the uterus to develop eventually into a baby.
The cell formed after fertilization by sperm and egg is called a zygote. A zygote is a diploid cell, meaning a cell that has two sets of chromosomes (one from egg, one from sperm).
they have long tails for swimming and heads to get into the ovum
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IT MAKES BABIES
Sperm
they have long tails for swimming and heads to get into the ovum
The special function of the sperm cell is to fertilize the egg cell in the process of sexual reproduction. Sperm cells are equipped with a tail that helps them swim towards the egg for fertilization. They also carry genetic material that combines with the genetic material of the egg to create a new individual.
They determine the sex of the baby. A female egg cell is always an X but a sperm cell could either be a Y(making it a boy) or an X(making it a girl).
they have long tails for swimming and heads to get into the ovum
They determine the sex of the baby. A female egg cell is always an X but a sperm cell could either be a Y(making it a boy) or an X(making it a girl).
Sperm cells are animal cells.
Well, it has a strong, not very permeable membrane. This is so the sperm cell find it harder to penetrate and only one (usually) can enter.
A sperm is a single cell, so there is one cell per sperm.