Fill in the blanks:
Nucleoside = _________________ + Pentose sugar

Explanation

To fill in the blank for the question "Nucleoside = _________________ + Pentose sugar", we need to identify the components that make up a nucleoside.

### Step-by-Step Solution:

1. **Understanding Nucleoside**: A nucleoside is a molecular structure that consists of two main components: a nitrogenous base and a pentose sugar.

2. **Identifying the Components**:
- The nitrogenous base can be one of several types, including adenine, thymine, cytosine, guanine (for DNA), or adenine, uracil, cytosine, guanine (for RNA).
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