Which endocrine gland is associated with the brain in frogs?

Explanation

To answer the question "Which endocrine gland is associated with the brain in frogs?", we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Context**: The question pertains to the endocrine glands associated with the brain specifically in frogs, which are amphibians known for their dual habitat (land and water).

2. **Understand Endocrine Glands**: Endocrine glands are specialized glands that release hormones directly into the bloodstream, which help regulate various bodily functions, including growth, metabolism, and reproduction.

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