Testis is attached to the scrotal sac by

Options

A. Gubernaculum
B. Spermatic cord
C. Septum scroti
D. Raphae

Answer

To answer the question "Testis is attached to the scrotal sac by," we will analyze the options provided and identify the correct structure.

### Step-by-Step Solution:

1. **Understanding the Testis and Scrotal Sac**:
- The testis is a male reproductive organ responsible for producing sperm and hormones.
- The scrotal sac is the pouch of skin that contains and protects the testis.

2. **Evaluating the Options**:
- **Option A: Gubernaculum**: This is a fibrous cord that connects the testis to the bottom of the scrotum. It plays a crucial role in the descent of the testis during development.
- **Option B: Somatic Cord**: This refers to structures formed by the vas deferens, which connects the testis to the abdominal wall, but it does not attach the testis to the scrotum.
- **Option C: Septum Scrotum**: This structure divides the scrotum into two sacs but does not attach the testis to the scrotum.
- **Option D: Raphé**: This structure connects the internal septum to the scrotum but is not responsible for attaching the testis to the scrotal sac.

3. **Identifying the Correct Answer**:
- After evaluating all the options, the correct answer is **Option A: Gubernaculum**, as it is the structure that directly attaches the testis to the scrotal sac.

### Final Answer:
The testis is attached to the scrotal sac by the **gubernaculum**.

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