Oct 13, 2026Discover what DNA is and how it works in simple terms. Learn about its structure and role as the blueprint of life.

Sep 18, 2026Discover the molecules that compose a gene, including DNA nucleotides adenine, guanine, cytosine, and thymine, and their role in genetic coding.

Aug 15, 2026Learn how to read genetic mutation notation, including understanding symbols like C677T and prefixes such as p., c., and g. for DNA and protein changes.

Jul 5, 2026Learn why genes are represented by letters A, T, C, and G, explaining their role in depicting DNA nucleotides for genetic research.