they have long tails for swimming and heads to get into the ovum
The normal features of a sperm cell are the nucleaus,cytoplasm and cell membrane.
Its long tail to allow the sperm to swim, so that it can fertilize an egg.
it has a tail for swimming to the egg
flagellum
Cell Wall
blastocyteBlast/o- (immature cell)-cyte (cell)the question is: what is a normal immature cell called?norm/o- (normal, usual)-blast (immature cell)The correct word is: Normoblast
Sperm cells are animal cells.
A sperm is a single cell, so there is one cell per sperm.
The cell that fertilises the egg cell is called the sperm cell. _-------O That's how a sperm cell looks like <<<<<<<<<<<<<<<<<
Cell Wall
A normal human cell containing 44 autosomes and two X chromosomes is a somatic cell of a female. The word "somatic" comes from the Greek word "soma" which means body.
A sperm cell is a different shape than a regular body cell. It sort of looks like a lemon with a tail. The main difference the between sperm cells and regular body cells is that sperm cells only have 23 chromosomes compared to the 46 in normal body cells do to undergoing meiosis.
The number of chromosomes found in either and egg of sperm is half the number of chromosomes found in a normal cell of the organism. For example, if you are thinking of a human sperm or egg cell is would be 23 chromosomes, since the normal human cell has 46.
Each gamete, the sperm or the egg, is haploid and contains half the number of chromosomes of a normal cell. When the sperm and egg combine to form a zygote, the zygote becomes a diploid cell with the normal amount of chromosomes.
it helps make something else
They have less chromosomes than a normal cell.
Sperm has half the chromosomes as a normal body cell, it has a large flagellum for movement, and I think it may lack a nucleus, although I'm not too sure on that account.
blastocyteBlast/o- (immature cell)-cyte (cell)the question is: what is a normal immature cell called?norm/o- (normal, usual)-blast (immature cell)The correct word is: Normoblast
Sperm cells are animal cells.
Yes. The sperm cells themselves can be abnormally shaped, non-motile or otherwise unable to penetrate the egg cell.
Because out of a normal ejaculation of 200 million sperms, 90% are deformed which is normal. The actually fertilize an egg it only takes one.