What do you mean by taxonomic key?

Explanation

**Step-by-Step Solution:**

1. **Definition of Taxonomic Key**: A taxonomic key is a systematic tool used in biology to identify and classify organisms.

2. **Purpose**: The primary purpose of a taxonomic key is to help scientists and researchers identify specific organisms based on their characteristics.

3. **Components**: Taxonomic keys typically consist of a series of choices that lead the user to the correct identification of an organism. These choices are based on observable traits or defining characteristics of the organisms.

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