heterozygous definition, meaning - what is heterozygous in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online

Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “heterozygous”

See all translations

heterozygous

adjective uk   /ˌhet.ər.əʊˈzaɪ.fəs/  us   /ˌhet̬.ə.roʊˈ-/ specialized
having two different forms of a gene (= part of a cell containing DNA information) that controls a particular characteristic, one inherited from each parent, and therefore able to pass on either form: a heterozygous cell
Compare
heterozygote
noun [C] uk   /-ɡəʊt/  us   /-ɡoʊt/ specialized
a heterozygous person, animal, or organism
(Definition of heterozygous from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of heterozygous?
Add Cambridge dictionaries to your browser to your website

Definitions of “heterozygous” in other dictionaries

Word of the Day

lateral thinking

a way of solving a problem by thinking about it in a different and original way and not using traditional or expected methods

Word of the Day

What’s All The Commotion About? (Words to describe sounds)

by Kate Woodford,
May 20, 2015
​​​ In this post we look at a range of words and phrases that we use to describe noise and the absence of noise. Starting with complete quiet, we sometimes use the noun hush to describe silence: A hush fell over the room as the bride walked in./There was a deathly hush (=complete

Read More 

plyscraper noun

May 18, 2015
a skyscraper made mainly from wood The development of engineered timber could herald a new era of eco-friendly ‘plyscrapers’. Christchurch welcomed its first multistorey timber structure this year, there are plans for Vancouver, and the talk is China could follow

Read More