A sperm cell consists of several parts, each with a specific function. Here is a diagram of a sperm cell with labels for each part:
1. Head: Contains the genetic material (DNA) of the sperm cell, which will be contributed to the offspring upon fertilization. The head is covered by a cap-like structure called the acrosome, which contains enzymes that help the sperm penetrate the egg during fertilization.
2. Neck: Connects the head to the main body of the sperm cell.
3. Middle piece: Contains mitochondria, which provide energy for the sperm to swim towards the egg during fertilization.
4. Tail (flagellum): Propels the sperm forward through the female reproductive tract towards the egg for fertilization.
Functions of each part:
- Head: Contains the genetic material (DNA) of the sperm cell for fertilization.
- Acrosome: Contains enzymes that help the sperm penetrate the egg during fertilization.
- Neck: Connects the head to the main body of the sperm cell.
- Middle piece: Contains mitochondria, which provide energy for the sperm to swim.
- Tail (flagellum): Propels the sperm forward through the female reproductive tract towards the egg for fertilization.
draw a well labelled diagram of a sperm and state the functions of each part
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