Parts of the sperm
Sperm cells are gametes (sex cells) that are produced in the testicular organ ( gonad) of The general morphology of sperm cells consists of the following parts. This drawing of a sperm shows its main parts. What is the role of each part? How do you think the shape of the sperm might help it swim?. Sperm is the male reproductive cell. In the types of sexual reproduction known as anisogamy Sperm motility depends on the 4 parts of the tail: connecting piece, midpiece, principal piece, and the end piece. The neck or connecting piece. A mature human sperm cell has snake like structure. It has following parts - head, neck, middle piece and tail. It has following parts - head, neck, middle piece and tail. Head: It is spherical in shape consisting of large nucleus and a dome shaped acrosome present on the nucleus. It is a highly important part of a sperm cells because it gives energy to the sperm, thereby allowing it to swim once inside the female reproductive system. It contains spirally arranged mitochondria (see the part colored in orange). Tail As one shall see, it is the end part of the sperm Author: Emilio Gómez Sánchez Bsc, Phd. Jul 31, · The components of semen and sperm ensure that the sperm itself will survive, have the necessary DNA to fertilize the female's egg and be able to survive the journey from the sperm's starting point (the testicles) to the end point (inside the female's reproductive organs to fertilize the egg).