How many pairs of testis are present in human male?

Options

A. 2 pairs
B. 1 pair
C. only one testis
D. only one ovary

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks how many pairs of testes are present in a human male.

2. **Identifying the Reproductive Organs**: In human males, the primary reproductive organs are the testes.

3. **Counting the Testes**: Each human male has two testes.

4. **Determining the Number of Pairs**: Since one pair consists of two items, the two testes in a human male constitute one pair.

5. **Conclusion**: Therefore, the answer to the question is that there is one pair of testes in a human male.

**Final Answer**: One pair of testes.

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