genetics: Media
Videos
James Watson and Francis Crick revolutionized the study of genetics when they discovered...
Video: Encyclopædia Britannica, Inc.
Specific segments of DNA are amplified (copied) in a laboratory using polymerase...
Video: Encyclopædia Britannica, Inc.
This video uses a Punnett square to illustrate how Gregor Mendel determined the way...
Video: Encyclopædia Britannica, Inc.
Each offspring is a combination of its two parents, receiving some dominant traits...
Video: Encyclopædia Britannica, Inc.
A “robotic pipeline” used in bacterial genetics at University College Cork, Cork,...
Video: University College Cork, Ireland (A Britannica Publishing Partner)
Learn about the immune system and the field of immunogenetics.
Video: HudsonAlpha Institute for Biotechnology (A Britannica Publishing Partner)
An overview of an Australian study, focused on twins, of the inheritability of singing...
Video: © University of Melbourne, Victoria, Australia (A Britannica Publishing Partner)
Classifying and treating cancer by focusing on its genetic pathways in cells.
Video: © World Science Festival (A Britannica Publishing Partner)
Discussion of biological clocks, including an overview of the suprachiasmatic nucleus,...
Video: Contunico © ZDF Studios GmbH, Mainz
A researcher looking for a genetic component in financial risk taking.
Video: Courtesy of Northwestern University (A Britannica Publishing Partner)
Overview of fingerprinting and its use by law enforcement.
Video: Contunico © ZDF Studios GmbH, Mainz
A discussion of psychiatric (mental) disorders and the stigmas often attached to...
Video: HudsonAlpha Institute for Biotechnology (A Britannica Publishing Partner)
An introduction to Austrian botanist, teacher, and Augustinian prelate Gregor Mendel's...
Video: Encyclopædia Britannica, Inc.
A discussion of the advances made in psychiatric research and treatment.
Video: HudsonAlpha Institute for Biotechnology (A Britannica Publishing Partner)
Images
Sex-linked inheritance of white eyes in Drosophila flies.
Encyclopædia Britannica, Inc.
Steps involved in the engineering of a recombinant DNA molecule.
Encyclopædia Britannica, Inc.
Dolly the sheep was successfully cloned in 1996 by fusing the nucleus from a mammary-gland...
Encyclopædia Britannica, Inc.
Cross of a purple-flowered and a white-flowered strain of peas. R stands...
Encyclopædia Britannica, Inc.
Barbara McClintock in the laboratory at Cold Spring Harbor, New York, March 26, 1947.
© American Philosophical Society Library—Barbara McClintock Papers/National Library Of Medicine
The initial proposal of the structure of DNA by James Watson and Francis Crick, which...
Encyclopædia Britannica, Inc.
Portion of polynucleotide chain of deoxyribonucleic acid (DNA). The inset shows the...
Encyclopædia Britannica, Inc.
Rosalind Franklin.
© Ann Ronan Picture Library—World History Archive/age fotostock
The three-step process of the polymerase chain reaction.
Encyclopædia Britannica, Inc.
A nucleotide sequence determined using DNA sequencing technologies.
© Ryan McVay—Photodisc/Getty Images
Researchers working in laboratories can determine the genetic composition of an individual's...
© Punctum/Press and Information Office of the Federal Government of Germany
The logo of the International HapMap Project.
National Institute of Health
Punnett square diagrams are used to predict all the possible gene combinations that...
Encyclopædia Britannica, Inc.
The example here shows a cross of peas having yellow and smooth seeds with peas having...
Encyclopædia Britannica, Inc.
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