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ontogenetical

 - 4 dictionary results

on⋅tog⋅e⋅ny

[on-toj-uh-nee]
–noun Biology.
the development or developmental history of an individual organism.
Also, on⋅to⋅gen⋅e⋅sis [on-tuh-jen-uh-sis] .
Compare phylogeny.


Origin:
1870–75; onto- + -geny


on⋅to⋅ge⋅net⋅ic [on-tuh-juh-net-ik] , on⋅to⋅ge⋅net⋅i⋅cal, on⋅to⋅gen⋅ic, adjective
on⋅to⋅ge⋅net⋅i⋅cal⋅ly, on⋅to⋅gen⋅i⋅cal⋅ly, adverb
on⋅tog⋅e⋅nist, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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Medical Dictionary

Main Entry: on·tog·e·ny
Pronunciation: än-'täj-&-nE
Function: noun
Inflected Form: plural -nies
: thedevelopment or course of development of an individual organism called also ontogenesis; —compare PHYLOGENY 2
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

ontogeny on·tog·e·ny (ŏn-tŏj'ə-nē)
n.
The origin and development of an individual organism from embryo to adult. Also called ontogenesis.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Science Dictionary
ontogeny   (ŏn-tŏj'ə-nē)  Pronunciation Key 
The origin and development of an individual organism from embryo to adult.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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