Genetics is the study of genes, genetic variation, and heredity in organisms. [1][2][3] It is an important branch in biology because heredity is vital to organisms' evolution.

Modern genetics has been made possible by parallel revolutions in high-throughput nucleic acid technology (chip-based hybridization, next-generation sequencing) and computational …

Dec 14, 2025 · Genetics, study of heredity in general and of genes in particular. Genetics forms one of the central pillars of biology and overlaps with many other areas, such as agriculture, …

May 15, 2024 · Genes are specific sections of DNA that have instructions for making proteins. Proteins make up most of the parts of your body and make your body work the right way. You …

Apr 8, 2024 · Genetics is the study of genes and heredity—how traits are passed from parents to children through DNA. A gene is a segment of DNA that contains instructions for building one …

1 day 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.

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

Jul 26, 2025 · Understanding human genetics is like holding a mirror to our biological soul. It tells us where we come from, how we grow, why we get sick, and even how we might be healed.

Genetics is the study of how genes and how traits are passed down from one generation to the next. Our genes carry information that affects our health, our appearance, and even our …

Oct 19, 2023 · Genetics is the study of genes —the units of heredity —and how the traits for which they carry coded information are transmitted from one generation to the next. Genes are …