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  1. How DNA Works - HowStuffWorks

    DNA contains genetic material that gets passed down to each successive generation. Learn about DNA and find out what information each strand of DNA contains.

  2. What is DNA? Definition, Function & Structure - Cleveland Clinic

    Jul 7, 2025 · DNA carries instructions that your cells can read and translate into proteins. These proteins help your body do everything it needs to function — from how your organs work to how you look.

  3. DNA | Definition, Discovery, Function, Bases, Facts ...

    Dec 11, 2025 · DNA is an organic chemical of complex molecular structure found in all prokaryotic and eukaryotic cells. It codes genetic information for the transmission of inherited traits.

  4. Deoxyribonucleic Acid (DNA) Fact Sheet

    Aug 24, 2020 · What does DNA do? DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into …

  5. DNA: Function, structure, and impact on health

    Aug 26, 2025 · DNA is a molecule found in most cells that holds each person’s unique genetic code. It is responsible for coding proteins, which are essential to cell growth and development.

  6. How Does DNA Work? - Science Me

    Think of your DNA as a recipe book. Chromosomes are the chapters. Genes are the recipes. Here's how we make the dish.

  7. Simple DNA Explained: What It Is and What It Does

    Aug 5, 2025 · Deoxyribonucleic acid, commonly known as DNA, serves as the fundamental blueprint for all living organisms. This complex molecule contains the instructions that guide the development, …