Reproduction is the process in which __________ are produced.

Explanation

**Step-by-Step Solution:**

1. **Understanding Reproduction**: Reproduction is a biological process through which new individuals are produced. It is essential for the continuation of a species.

2. **Types of Reproduction**: There are two main types of reproduction:
- **Sexual Reproduction**: This involves the fusion of male and female gametes (sperm and egg) to form a zygote. The zygote then develops into an offspring.
- **Asexual Reproduction**: This does not involve gametes. Instead, a single parent organism divides or produces offspring without the fusion of gametes.

3. **Key Terms**:
- **Gametes**: These are the reproductive cells (sperm and egg) involved in sexual reproduction.
- **Zygote**: This is the fertilized egg that results from the fusion of gametes.
- **Offspring**: This term refers to the new individuals produced as a result of reproduction.

4. **Final Answer**: Based on the definitions and explanations above, the correct completion of the statement "Reproduction is the process in which __________ are produced" is **offspring**.

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