Which is the organ of hearing and balance of frog 

Options

A. ears
B. limbs
C. 1 and 2
D. None

Answer

**Step-by-Step Solution:**

1. **Identify the Organ of Hearing in Frogs:**
- Frogs do not have external ears like many other animals. Instead, they possess a specialized structure for hearing.

2. **Understand the Structure Present:**
- The organ responsible for hearing in frogs is known as the **tympanum**. This is a membrane located on each side of the frog's head.

3. **Function of the Tympanum:**
- The tympanum functions by transferring sound vibrations from the environment to the inner ear. This allows the frog to perceive sounds.

4. **Role in Balance:**
- In addition to hearing, the tympanum also plays a crucial role in maintaining balance for the frog. It helps the frog orient itself in its environment.

5. **Conclusion:**
- Therefore, the organ of hearing and balance in frogs is the **tympanum**.

**Final Answer:**
The organ of hearing and balance in frogs is the **tympanum**.

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