Read the following statements :
A. Meiosis I is completed during the conversion of the secondary follicle into thetertiary follicle.
B. Meiosis I in oogenesis is an uneuqal division.
How many of the given statements are Incorrect?

Options

A. None
B. one
C. two
D. all

Answer

To solve the question, we need to analyze the two statements provided:

**Statement A:** Meiosis I is completed during the conversion of the secondary follicle into the tertiary follicle.

**Statement B:** Meiosis I in oogenesis is an unequal division.

### Step-by-Step Solution:

1. **Understanding Meiosis I in Oogenesis:**
- Oogenesis is the process of egg (ovum) formation in females.
- It begins with primary oocytes, which are arrested in prophase I of meiosis until puberty.

2. **Analyzing Statement A:**
- The secondary follicle contains primary oocytes that are still in prophase I.
- During the maturation of the secondary follicle into a tertiary follicle, the primary oocyte completes Meiosis I.
- Therefore, Statement A is **correct**.

3. **Analyzing Statement B:**
- Meiosis I in oogenesis results in an unequal division of cytoplasm.
- This division produces one large secondary oocyte and a smaller polar body, which typically does not develop into an egg.
- Hence, Statement B is also **correct**.

4. **Conclusion:**
- Both statements A and B are correct.
- Therefore, the number of incorrect statements is **0**.

### Final Answer:
**0 statements are incorrect.**

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