The function of which cell organelle is affected the most due to the deficiency of magnesium ?

Options

A. Lysosome
B. Vacuole
C. Golgi body
D. Ribosome

Answer

To solve the question regarding which cell organelle's function is most affected by magnesium deficiency, we can follow these steps:

### Step 1: Understand the Role of Magnesium
Magnesium is an essential mineral that plays a critical role in various biological processes, including enzyme function and protein synthesis.

### Step 2: Analyze the Options
We have four options: lysosome, vacuole, Golgi body, and ribosome. Let's evaluate each one:

1. **Lysosome**:
- Function: Contains enzymes for digestion and breakdown of cellular waste.
- Impact of Magnesium Deficiency: While magnesium is important for many enzymatic reactions, lysosomes primarily rely on the enzymes they contain, which are not directly dependent on magnesium.

2. **Vacuole**:
- Function: Maintains turgor pressure and stores substances.
- Impact of Magnesium Deficiency: Vacuoles are involved in osmoregulation and storage but are not directly affected by magnesium levels.

3. **Golgi Body**:
- Function: Modifies, sorts, and packages proteins and lipids.
- Impact of Magnesium Deficiency: The Golgi apparatus does require some minerals for its function, but it is not the primary organelle affected by magnesium deficiency.

4. **Ribosome**:
- Function: Site of protein synthesis.
- Impact of Magnesium Deficiency: Ribosomes require magnesium for the synthesis of proteins, as magnesium is crucial for the function of ribosomal RNA (rRNA) and the overall process of translation.

### Step 3: Conclusion
Based on the analysis, the organelle most affected by magnesium deficiency is the **ribosome**, as it directly impacts protein synthesis, which is dependent on magnesium.

### Final Answer
**Ribosome**

---