Identify and explain about the pale yellow- coloured component of the blood.

Explanation

**Step-by-Step Text Solution:**

1. **Identification of the Component**: The pale yellow-colored component of blood is known as **plasma**.

2. **Composition of Blood**: Plasma constitutes about **55% of the total blood volume**. This means that if you take a sample of blood, more than half of it is plasma.

3. **Function of Plasma**: Plasma serves several important roles in the body:
- It acts as a **carrier** for various substances in the blood.
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