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  1. Genetics - Wikipedia

    Genetic processes work in combination with an organism's environment and experiences to influence development and behavior, often referred to as nature versus nurture.

  2. Genetics | History, Biology, Timeline, & Facts | Britannica

    Dec 14, 2025 · Genetics may be defined as the study of gene s at all levels, including the ways in which they act in the cell and the ways in which they are transmitted from parents to offspring.

  3. Genetics Basics | Genomics and Your Health | CDC

    May 15, 2024 · Genetic changes happen when new cells are being made and the DNA is copied. Also, exposures, such as high levels of radiation, can damage the DNA and cause genetic changes.

  4. Genetics - MedlinePlus

    MedlinePlus Genetics provides information about the effects of genetic variation on human health. Learn about genetic conditions, genes, chromosomes, and more.

  5. Genetics - National Human Genome Research Institute

    2 days ago · Genetics is the branch of biology concerned with the study of inheritance, including the interplay of genes, DNA variation and their interactions with environmental factors.

  6. What is Genetics? | AMNH

    In the 1800s, Gregor Mendel discovered the rules of genetics. Pea plants are how Mendel's genetic studies began.

  7. Genetics - National Geographic Society

    Oct 19, 2023 · Genetics is the study of genes and how traits are inherited—or passed down—from one generation to the next.

  8. What Are Genes, DNA, and Chromosomes? Mapping the Human …

    Oct 27, 2025 · Based on the findings of the Human Genome Project, scientists have been able to create over 2,000 genetic tests to help diagnose genetic disorders or predict your risk of getting them.

  9. GENETICS Definition & Meaning - Merriam-Webster

    The meaning of GENETICS is a branch of biology that deals with the heredity and variation of organisms.

  10. Understanding Genetics: A Guide to Genetic Concepts and Principles

    Dec 20, 2023 · At the core of this intricate science is DNA, the genetic material that carries the instructions for building and functioning of all living beings. Every individual has a unique set of …