Ovoviviparous are

Options

A. Hen
B. Snake
C. Crocodile
D. All of these

Answer

**Step-by-Step Solution:**

1. **Understanding the Terms**:
- First, we need to understand the terms related to reproduction in animals. There are three main types:
- Oviparous: Animals that lay eggs.
- Viviparous: Animals that give birth to live young.
- Ovoviviparous: A combination of the two, where eggs develop inside the body and hatch there, leading to the birth of live young.

2. **Defining Ovoviviparous**:
- Ovoviviparous animals retain the eggs within their bodies until they hatch. This means that the young develop inside eggs that are kept within the mother, and once they hatch, the young are born live.

3. **Examples of Ovoviviparous Animals**:
- Common examples of ovoviviparous animals include certain species of snakes, some lizards, and some fish. These animals do not lay eggs in the environment; instead, they carry them until they are ready to hatch.

4. **Identifying the Right Answer**:
- From the options provided, we need to identify which animal is ovoviviparous. The transcript mentions that snakes are an example of ovoviviparous animals. Therefore, if "snake" is one of the options, it is the correct answer.

5. **Conclusion**:
- Based on the definitions and examples discussed, the answer to the question "Ovoviviparous are" is that they are animals that hatch their eggs inside their bodies and give birth to live young, with snakes being a prime example.

**Final Answer**: Ovoviviparous animals are those that hatch their eggs inside their bodies, such as snakes.

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