The order of metamorphisis in housefly is

Options

A. Egg, nymph, pupa and adult
B. Egg, larva, nymph and adult
C. Egg, larva, pupa and adult
D. Egg, pupa, larva and adult

Answer

**Step-by-Step Solution:**

1. **Understanding Metamorphosis**: Metamorphosis is the process of development that an organism undergoes from its immature form to its adult form. In insects, this process typically involves several distinct stages.

2. **Identifying the Stages in Housefly**: The life cycle of a housefly includes the following stages:
- **Egg**: The first stage where the female housefly lays eggs.
- **Larva**: After hatching, the eggs develop into larvae (also known as maggots).
- **Pupa**: The larvae then undergo a transformation into a pupa, where they undergo significant changes.
- **Adult**: Finally, the pupa matures into an adult housefly.

3. **Evaluating the Options**: The question provides several options for the order of metamorphosis:
- **Option A**: Egg, nymph, pupa, adult (Incorrect - nymph stage is not present in houseflies)
- **Option B**: Egg, larva, nymph, adult (Incorrect - nymph stage is not present)
- **Option C**: Egg, larva, pupa, adult (Correct - this is the correct sequence)
- **Option D**: Egg, pupa, larva, adult (Incorrect - the order is wrong)

4. **Conclusion**: Based on the evaluation of the options and understanding the life cycle of a housefly, the correct order of metamorphosis in housefly is:
- **Egg → Larva → Pupa → Adult**.

**Final Answer**: The order of metamorphosis in housefly is Egg, Larva, Pupa, Adult (Option C).

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