State whether the following statements are true or false:
a) Each sperm is a single cell

Answer

**Step-by-Step Solution:**

1. **Understanding Sperm:** Sperm is the male gamete in sexual reproduction. It is produced in the male reproductive system and is responsible for fertilizing the female gamete (ova or egg).

2. **Cell Structure of Sperm:** Each sperm cell is indeed a single cell. It has a head, a midpiece, and a tail, which are all parts of one single cell structure.

3. **Characteristics of Sperm:** Sperm cells are unique in that they are motile (they can move) and are designed to reach and fertilize the egg. They do not divide like other cells but instead function in the process of fertilization.

4. **Conclusion:** Since a sperm is defined as a single cell, the statement "Each sperm is a single cell" is true.

**Final Answer:** True

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