DNA
Understand the Problem
The question appears to be a simple search query regarding DNA, which could be looking for information about its structure, function, or other related aspects.
Answer
DNA carries genetic information in a double helix structure made of nucleotide base pairs.
DNA, or deoxyribonucleic acid, is the molecule that carries genetic information essential for the development and functioning of living organisms. It consists of two strands forming a double helix structure, and the information is encoded in nucleotide base pairs (adenine-thymine and guanine-cytosine).
Answer for screen readers
DNA, or deoxyribonucleic acid, is the molecule that carries genetic information essential for the development and functioning of living organisms. It consists of two strands forming a double helix structure, and the information is encoded in nucleotide base pairs (adenine-thymine and guanine-cytosine).
More Information
DNA is present in nearly all living organisms and is responsible for hereditary characteristics. The sequence of the nucleotide base pairs provides the instructions for building and maintaining an organism.
Tips
A common mistake is confusing DNA with RNA. While both are nucleic acids, DNA is primarily responsible for storing genetic information, whereas RNA plays a role in using that information during protein synthesis.
Sources
- What is DNA?: MedlinePlus Genetics - medlineplus.gov
- Deoxyribonucleic Acid (DNA) Fact Sheet - genome.gov
- DNA - Wikipedia - en.wikipedia.org
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