What will happen if platelets were absent in the blood ?

Explanation

### Step-by-Step Solution:

1. **Understanding the Role of Platelets**:
- Platelets are small cell fragments in the blood that play a crucial role in the clotting process. They are essential for stopping bleeding when injuries occur.

2. **Function of Platelets**:
- The primary function of platelets is to form clots. When there is an injury and bleeding starts, platelets aggregate at the site of the injury and adhere to the blood vessel walls. This forms a temporary plug to stop further bleeding.

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