In yeast, meiosis occurs in

Options

A. ascospores
B. metulae
C. ascus
D. dikaryon

Answer

To answer the question "In yeast, meiosis occurs in," we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Type of Organism**:
- Yeast is classified under the kingdom Fungi, specifically in the class Ascomycetes.

2. **Understand the Reproductive Cycle**:
- In Ascomycetes, the reproductive cycle involves the formation of structures called ascospores.

3. **Locate the Meiosis Stage**:
- Meiosis is a type of cell division that reduces the chromosome number and is essential for sexual reproduction.

4. **Identify the Structure Where Meiosis Occurs**:
- In yeast, meiosis occurs specifically within a structure called the "ascus."

5. **Clarify the Role of the Ascus**:
- The ascus is a sac-like structure that contains the ascospores. Meiosis takes place in the ascus, leading to the formation of ascospores.

6. **Conclude the Answer**:
- Therefore, the correct answer to the question is that meiosis occurs in the "ascus."

### Final Answer:
In yeast, meiosis occurs in the **ascus**.

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