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Synonyms

genetics

American  
[juh-net-iks] / dʒəˈnɛt ɪks /

noun

(used with a singular verb)
  1. Biology. the science of heredity, dealing with resemblances and differences of related organisms resulting from the interaction of their genes and the environment.

  2. the genetic properties and phenomena of an organism.


genetics British  
/ dʒɪˈnɛtɪks /

noun

  1. (functioning as singular) the branch of biology concerned with the study of heredity and variation in organisms

  2. the genetic features and constitution of a single organism, species, or group

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

genetics Scientific  
/ jə-nĕtĭks /
  1. The scientific study of the principles of heredity and the variation of inherited traits among related organisms.


genetics Cultural  
  1. The study of heredity, or how the characteristics of living things are transmitted from one generation to the next. Every living thing contains the genetic material that makes up DNA molecules. This material is passed on when organisms reproduce. The basic unit of heredity is the gene. (See chromosomes; dominant trait; genetic code; Gregor Mendel; recessive trait; and sexual reproduction.)


Etymology

Origin of genetics

First recorded in 1905; genetic, -ics; term first proposed in this sense by British biologist William Bateson (1861–1926)

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A recent study involving twins found that genetics may account for up to 54% of the differences in how much people enjoy music.

From Science Daily

The research delivers a clearer picture of cattle genetics than any previous reference.

From Science Daily

That depends on a few factors based on your habits, age and genetics.

From The Wall Street Journal

In subsequent years, Crick and others worked out the revolutionary implications of this idea, laying the basis for the entire field of modern genetics.

From The Wall Street Journal

Scientists also aim to better understand how individual factors, including chronotype and genetics, may influence how people respond to different eating schedules.

From Science Daily