State whether the following statements are true or false : Metamorphosis in insects (like silk moth) is brought about by thyroxine hormone.

Explanation

To determine whether the statement "Metamorphosis in insects (like silk moth) is brought about by thyroxine hormone" is true or false, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Metamorphosis**: Metamorphosis is a biological process where an organism undergoes significant physical changes throughout its life cycle. In insects, this includes stages such as egg, larva, pupa, and adult.

2. **Identify the Organism**: The question specifically mentions the silk moth, which is an insect that undergoes complete metamorphosis.

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