Question

Write the names of four nucleotide units of DNA.

Hint:

Adenine pairs with Thymine, and Cytosine pairs with Guanine to form the structure of the DNA double helix.

Answer 1

Step 1: The four nucleotide units of DNA are the building blocks that make up the genetic material. 

Step 2: The four nucleotides are: 1. Adenine (A) 2. Thymine (T) 3. Cytosine (C) 4. Guanine (G)