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. The intracellular or extracellular environment of a living cell or organism may increase or decrease gene transcription.

Genetics | History, Biology, Timeline, & Facts | 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 biotechnology. Learn more about the history, biology, areas of study, and methods of genetics.

Genetics Basics | Genomics and Your Health | CDC
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 have two copies of every gene. You inherit one copy from your father and one copy from your mother.

What Is Genetics? - National Institute of General Medical Sciences
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 or more molecules that help the body work.

Genetics - National Human Genome Research Institute
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.

Genetics: MedlinePlus Medical Encyclopedia
Genetics is the study of heredity, the process of a parent passing certain genes to their children. A person's appearance -- height, hair color, skin color, and eye color -- is influenced by genes.

What is Genetics? - AMNH
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 personality!

Introduction to genetics - Basic Biology
Genetics is a field of biology that studies how traits are passed from parents to their offspring. The passing of traits from parents to offspring is known as heredity, therefore, genetics is the study of heredity.

Genetics | Oxford Academic
The YeastBook series from GENETICS features a comprehensive compendium of reviews that presents the current state of knowledge of the molecular biology, cellular biology, and genetics of the yeast Saccharomyces cerevisiae.

Genetics - National Geographic Society
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 found inside the cells of all living things. They get passed on from parents to offspring.