
Genetics | History, Biology, Timeline, & Facts | Britannica
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, …
Geneticist Definition & Meaning | Britannica Dictionary
plural geneticists Britannica Dictionary definition of GENETICIST [count] : a scientist who studies genetics
genetics - Kids | Britannica Kids | Homework Help
Genetics is the study of heredity, or how certain features pass from parents to their offspring, or young. Every kind of plant and animal produces young of its own species, or type.
Molecular genetics | biology | Britannica
Molecular genetics is the study of the molecular structure of DNA, its cellular activities (including its replication), and its influence in determining the overall makeup of an organism.
Gene | Definition, Structure, Expression, & Facts | Britannica
Dec 4, 2025 · The sequence of bases along a strand of DNA determines the genetic code. When the product of a particular gene is needed, the portion of the DNA molecule that contains that …
Heredity - Mendelian Genetics, Genes, Traits | Britannica
Heredity - Mendelian Genetics, Genes, Traits: Gregor Mendel published his work in the proceedings of the local society of naturalists in Brünn, Austria (now Brno, Czech Republic), in …
Genetics Definition & Meaning | Britannica Dictionary
GENETICS meaning: the scientific study of how genes control the characteristics of plants and animals
genetics summary | Britannica
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, medicine, and …
Behavior genetics | Definition, History, & Methods | Britannica
Behavior genetics, the study of the influence of an organism’s genetic composition on its behavior and the interaction of heredity and environment insofar as they affect behavior.
Genetic engineering - DNA Modification, Cloning, Gene Splicing
Dec 5, 2025 · A subsequent generation of genetic engineering techniques that emerged in the early 21st century centred on gene editing. Gene editing, based on a technology known as …