Which of the following subtances are stored in Aleuroplast –

Options

A. Starch
B. Oil and Lipids
C. Proteins
D. Water and Oil

Answer

To determine which substances are stored in Aleuroplast, let's analyze the information step by step:

### Step 1: Understand what Aleuroplast is
Aleuroplast is a type of plastid that is involved in the storage of certain substances in plant cells. It is a differentiated form of leukoplasts.

**Hint:** Remember that Aleuroplast is a type of plastid, which plays a role in storage.

### Step 2: Identify the substances stored in different types of plastids
- **Amyloplasts** are known for storing starch.
- **Elaioplasts** are responsible for storing oils and lipids.
- **Aleuroplasts** are specifically involved in the storage of proteins.

**Hint:** Different plastids have specific roles in storage; knowing what each type stores is crucial.

### Step 3: Evaluate the options provided
1. **Starch** - Stored by Amyloplasts (Incorrect).
2. **Oils and Lipids** - Stored by Elaioplasts (Incorrect).
3. **Proteins** - Stored by Aleuroplasts (Correct).
4. **Water and Oil** - Water is stored in vacuoles, and oil is stored in Elaioplasts (Incorrect).

**Hint:** Cross-reference each option with the type of plastid responsible for storage.

### Step 4: Conclusion
The correct answer is that **proteins** are stored in Aleuroplast.

**Final Answer:** Proteins are stored in Aleuroplast.