Which one will excrete silicates consumed by Earthworm along with food

Options

A. Intestinal cells
B. Basal cells
C. Chloragogen cells
D. Flame cells

Answer

To solve the question "Which one will excrete silicates consumed by Earthworm along with food?", we can break down the information provided in the video transcript step by step:

### Step-by-Step Solution:

1. **Understanding Earthworm Anatomy**:
- Earthworms have specialized cells that play a role in their metabolism and excretion.

2. **Identifying the Cells**:
- The transcript mentions yellowish cells that store glycogen and neutralize toxins. These cells are referred to as "cholerogen cells".

3. **Function of Cholerogen Cells**:
- Cholerogen cells contain yellow granules known as cholerosomes. These cells are involved in various metabolic processes, including the deamination of amino acids and the synthesis of urea.

4. **Role of Collagen Cells**:
- The transcript indicates that these cholerogen cells are similar to the liver in vertebrates and are responsible for processing substances, including silicates consumed with food.

5. **Excretion of Silicates**:
- The silicates that are ingested along with food are deposited in these collagen cells, which then facilitate their excretion.

6. **Conclusion**:
- Therefore, the correct answer to the question is that the collagen cells are responsible for excreting silicates consumed by the earthworm along with food.

### Final Answer:
The collagen cells in the earthworm excrete the silicates consumed along with food.

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