describe the structure that helps in the reproduction of sperm cells
answer it in 150 words........
Answers
Answer:
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Explanation:
In the inner walls of the seminiferous tubules, a group of cells known as spermatogonial germ go through a mitotic division to produce primary spermatocytes (haploid). ... The spermatocytes then undergo second meiotic division to form spermatids that develop to form mature sperm cells.
A sperm cell consists of two parts, the head and the tail. The overall structure of the sperm makes it perfectly designed to carry out its function. ... The tail of the sperm helps give it the momentum it needs to reach the egg cell, so it is able to create the embryo in the first place.
The head of the sperm contains the nucleus. ... The head also contains enzymes that help the sperm break through the cell membrane of an egg. The midpiece of the sperm is packed with mitochondria. Mitochondria are organelles in cells that produce energy.
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