Genetics - Wikipedia
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. Gregor Mendel, a Moravian Augustinian friar working in the 19th century in Brno, was the first to study genetics scientifically. Mendel studied "trait inheritance", patterns in the way traits are handed down from parents ...

GENETIC Definition & Meaning - Merriam-Webster
The meaning of GENETIC is relating to or determined by the origin, development, or causal antecedents of something. How to use genetic in a sentence.

Genetics: How do we inherit traits from our ancestors?
A gene is a basic unit of heredity, the means by which traits get passed from one generation to the next, and genetics is the study of how these biological traits are inherited. A little over half ...

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

Genetics Basics | Genomics and Your Health | CDC
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.

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

GENETICS 101 - Understanding Genetics - NCBI Bookshelf
Almost every human trait and disease has a genetic component, whether inherited or influenced by behavioral factors such as exercise. Genetic components can also modify the body’s response to environmental factors such as toxins.

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.

Basic Genetics
For over 20 years, the Learn.Genetics website has provided engaging, multimedia educational materials at no cost. Learn.Genetics is one of the most-used science websites. Tens of millions of visitors come to our site each year to find the science and health information they’re looking for.

What is Genetics? | AMNH
In the 1800s, Gregor Mendel discovered the rules of genetics. Pea plants are how Mendel's genetic studies began.