Which provides nutrition to maturing sperms?

Options

A. Leydig cells
B. Scrotum
C. Epididymis
D. Sertoli cells.

Answer

To answer the question "Which provides nutrition to maturing sperms?", we can follow these steps:

### Step 1: Understand the Structure of the Testis
The human testis is composed of several lobules, and each lobule contains seminiferous tubules. These tubules are crucial for the process of spermatogenesis, where sperm cells are developed.

**Hint:** The testis has lobules that contain seminiferous tubules.

### Step 2: Identify the Types of Cells in Seminiferous Tubules
Inside the seminiferous tubules, there are two main types of cells:
1. Male germ cells (spermatogonia) - these are the cells that develop into sperm.
2. Sertoli cells (also known as nurse cells) - these cells support and nourish the developing sperm cells.

**Hint:** Look for the cells that support the development of sperm in the seminiferous tubules.

### Step 3: Role of Sertoli Cells
Sertoli cells play a vital role in providing nourishment to the maturing sperm. They create a conducive environment for the growth and maturation of sperm cells by supplying essential nutrients and regulating the process of spermatogenesis.

**Hint:** Focus on the cells that provide nourishment to the sperm.

### Step 4: Conclusion
Based on the information, the cells that provide nutrition to maturing sperm are the Sertoli cells.

**Final Answer:** Sertoli cells provide nutrition to maturing sperms.