_____ is responsible for the growth of Graafian follicle in the female reproductive system.

Options

A. Lytic enzymes
B. Germ layers
C. Follicle stimulating hormone
D. Lutenizing hormone

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the factor responsible for the growth of the Graafian follicle in the female reproductive system.

2. **Identifying the Options**: The options provided are:
- A) Lytic enzyme
- B) Germ layer
- C) Follicle stimulating hormone (FSH)
- D) Luteinizing hormone (LH)

3. **Analyzing the Functions of Each Option**:
- **Lytic enzyme**: These enzymes are involved in breaking down substances but are not specifically related to follicle growth.
- **Germ layer**: This term refers to the layers of cells in an embryo and does not directly relate to follicle growth.
- **Follicle stimulating hormone (FSH)**: This hormone is known to stimulate the growth of ovarian follicles, including the Graafian follicle.
- **Luteinizing hormone (LH)**: While LH plays a role in the reproductive cycle, it is primarily involved in triggering ovulation rather than the growth of follicles.

4. **Conclusion**: Based on the analysis, the hormone responsible for the growth of the Graafian follicle is Follicle Stimulating Hormone (FSH).

5. **Final Answer**: C) Follicle stimulating hormone (FSH)

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