Name the following : The hormone that facilitates metamorphosis in frogs _____

Explanation

**Step-by-Step Solution:**

1. **Understanding Metamorphosis in Frogs**: Metamorphosis is the process by which frogs transition from their larval stage (tadpole) to adult frogs. This process involves significant physical changes.

2. **Identifying the Larval Stage**: The larval stage of frogs is known as a tadpole. During this stage, tadpoles are aquatic and have gills for breathing underwater.

3. **Recognizing the Role of Hormones**: Hormones are chemical messengers in the body that regulate various physiological processes, including growth and development.

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