Which cell organelle plays a crucial role in detoxifying many poisons and drugs in a cell?

Options

A. Golgi apparatus
B. Lysosomes
C. Smooth endoplasmic reticulum
D. Vacuoles

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which cell organelle is responsible for detoxifying poisons and drugs within a cell.

2. **Identifying the Organelles**: The main cell organelles to consider include:
- Smooth Endoplasmic Reticulum (SER)
- Golgi Apparatus
- Lysosomes
- Vacuoles

3. **Function of Each Organelle**:
- **Smooth Endoplasmic Reticulum (SER)**: Primarily involved in lipid synthesis and detoxification of drugs and poisons, especially in liver cells.
- **Golgi Apparatus**: Responsible for packaging, modifying, and transporting materials synthesized by the Rough Endoplasmic Reticulum (RER).
- **Lysosomes**: Contain digestive enzymes to break down foreign particles and waste within the cell.
- **Vacuoles**: Mainly serve as storage for cell sap and other substances.

4. **Determining the Correct Organelle**: Since the SER is specifically mentioned as playing a crucial role in detoxifying poisons and drugs, it is the correct answer.

5. **Final Answer**: The cell organelle that plays a crucial role in detoxifying many poisons and drugs in a cell is the **Smooth Endoplasmic Reticulum (SER)**.

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