How many microspore mother cells will give rise to 256 microspores after reduction division ?
(a) 512
(b) 128
(c) 64
(d) 96

Options

A. 512
B. 128
C. 64
D. 96

Answer

To solve the question of how many microspore mother cells (MMCs) will give rise to 256 microspores after reduction division, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Process of Meiosis**:
- Each microspore mother cell (MMC) undergoes meiosis, which is a type of reduction division.
- During meiosis, one MMC produces four microspores.

2. **Determine the Relationship**:
- If 1 MMC produces 4 microspores, we can establish a relationship between the number of MMCs and the number of microspores produced.
- This means that if we have 'x' MMCs, the total number of microspores produced will be \( 4x \).

3. **Set Up the Equation**:
- We know from the question that we want to find out how many MMCs will produce 256 microspores.
- Therefore, we can set up the equation:
\[ 4x = 256 \]

4. **Solve for x**:
- To find 'x', we divide both sides of the equation by 4:
\[ x = \frac{256}{4} = 64 \]

5. **Conclusion**:
- Thus, 64 microspore mother cells will give rise to 256 microspores after reduction division.

### Final Answer:
The correct answer is (c) 64.