Question

Describe the structure of human sperm with diagram.

Hint:

The acrosome in the sperm head helps in penetrating the egg during fertilization.

Answer 1

Step 1: Structure of Human Sperm.
The human sperm consists of three main parts: 1. Head: The head contains the nucleus, which carries the genetic material (DNA). It is covered by a cap-like structure called the acrosome, which contains enzymes to penetrate the egg during fertilization. 2. Midpiece: The midpiece contains mitochondria, which provide energy for the sperm's movement. 3. Tail (Flagellum): The tail is used for movement. It moves in a whip-like manner to propel the sperm toward the egg.
Step 2: Diagram of Sperm.

Step 3: Conclusion.
The structure of the sperm is highly specialized for its role in fertilization, with energy production in the midpiece and motility provided by the tail.
Final Answer: \[ \boxed{\text{Human sperm consists of a head, midpiece, and tail, specialized for fertilization.}} \]