Each nephron has a cup shaped upper end called _______, which contains a ____________.

Options

A. Bowman's capsule, Ampulla
B. Capillaries, Bowman's capsule
C. Bowman's capsule, Glomerulus
D. Ampulla, Glomerulus

Explanation

### Step-by-Step Solution:

1. **Identify the Structure of the Nephron**:
Each nephron, which is the functional unit of the kidney, has a specific structure at its upper end.

2. **Name the Cup-Shaped Upper End**:
The upper end of the nephron is cup-shaped and is called the **Bowman's capsule**.

3. **Identify What is Contained Within the Bowman's Capsule**:
Inside the Bowman's capsule, there is a cluster of blood vessels known as the **glomerulus**.

4. **Final Answer**:
Therefore, the complete answer to the question is: Each nephron has a cup-shaped upper end called **Bowman's capsule**, which contains a **glomerulus**.