Draw a labelled diagram of sperm.
The sperm is the male gamete and is microscopic and motile. It is formed of four main parts: HeadNeckMiddle pieceTail The entire body of the sperm is covered by a plasma membrane. The head of the sperm is elongated and contains a haploid nucleus. The top portion of the head is topped by a cap-shaped acrosome. The acrosome contains enzymes which support the sperm’s fertilization with the ovum. The middle piece of the sperm contains mitochondria which provide energy to facilitate the sperm’s motility.The sperm’s tail helps it to swim and to reach up to the egg cell.
