How many cells and meiosis are required to produce 200 cells ?

Options

A. 50, 25
B. 25, 25
C. 50, 50
D. 50, 125

Answer

To determine how many cells and meiosis are required to produce 200 cells, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Meiosis**:
- Meiosis is a type of cell division that results in four daughter cells from one parent cell. It consists of two main stages: Meiosis I and Meiosis II.

2. **Daughter Cells from One Meiosis**:
- From one complete meiosis, one parent cell produces 4 daughter cells.

3. **Calculate Initial Cells Needed**:
- To find out how many parent cells are needed to produce 200 daughter cells, we divide the total number of desired daughter cells by the number of daughter cells produced from one meiosis:
\[ \text{Number of parent cells} = \frac{\text{Total daughter cells}}{\text{Daughter cells per meiosis}} = \frac{200}{4} = 50 \]
- Therefore, we need 50 parent cells.

4. **Calculate Number of Meiosis**:
- Since each parent cell undergoes one meiosis to produce 4 daughter cells, the number of meiosis required is equal to the number of parent cells:
\[ \text{Number of meiosis} = \text{Number of parent cells} = 50 \]

5. **Final Answer**:
- Thus, to produce 200 daughter cells, we need 50 parent cells and 50 meiosis divisions.

### Summary:
- **Number of cells required**: 50
- **Number of meiosis required**: 50

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