Answer the following questions :
What is a polymer?

Explanation

### Step-by-Step Text Solution:

1. **Understanding the Term "Polymer":**
- The term "polymer" is derived from two parts: "poly" and "mer."
- "Poly" means "many," and "mer" means "unit" or "part."

2. **Definition of Polymer:**
- A polymer is defined as a large molecule that is composed of many smaller, repeating units called monomers.
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