The clitellium is a distinct part in the body of earthworm, it is found in

Options

A. segment 13-14-15
B. segment 14-15-16
C. segment 12-13-14
D. segment 15-16-17

Explanation

### Step-by-Step Solution:

1. **Understanding the Body Structure of Earthworm**: The earthworm's body is segmented, consisting of approximately 34 segments. Each segment has distinct features and functions.

2. **Identifying the Clitellum**: The clitellum is a specific part of the earthworm's body that is characterized by a prominent and dark band of glandular tissue.

3. **Locating the Clitellum**: The clitellum is located in a specific region of the earthworm, which is between segments 14 to 16. This region is easily identifiable due to its distinct appearance compared to other segments.

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