Name the mesentery which suspends testis in frog.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the name of the mesentery that suspends the testes in frogs. A mesentery is a fold of tissue that attaches organs to the body wall.

2. **Identifying the Relevant Structure**: In frogs, the structure that suspends the testes is known as the **mesorchium**.

3. **Function of the Mesorchium**: The mesorchium is a fibrous sheet that connects the testes to the body wall. It plays a crucial role in supporting the testes and facilitating the transfer of sperm.

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