Biol. responding negatively to light, as an earthworm does
photonegative
pho·to·neg·a·tiveWebster's New World College Dictionary, Fifth Edition Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Link to this page
Cite this page
MLA Style
"Photonegative." YourDictionary. LoveToKnow. www.yourdictionary.com/photonegative.
APA Style
Photonegative. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/photonegative
photonegative
adjective
BiologyTending to move away from light.
THE AMERICAN HERITAGE® DICTIONARY OF THE ENGLISH LANGUAGE, FIFTH EDITION by the Editors of the American Heritage Dictionaries. Copyright © 2016, 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Link to this page
Cite this page
MLA Style
"Photonegative." YourDictionary. LoveToKnow. www.yourdictionary.com/photonegative.
APA Style
Photonegative. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/photonegative
Adjective
(comparative more photonegative, superlative most photonegative)
- (biology) having a negative phototropic or phototactic response; repelled by light
English Wiktionary. Available under CC-BY-SA license.
Link to this page
Cite this page
MLA Style
"Photonegative." YourDictionary. LoveToKnow. www.yourdictionary.com/photonegative.
APA Style
Photonegative. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/photonegative
photonegative - Medical Definition
adj.
Biology
Tending to move away from light.
The American Heritage Dictionary of Medicine © 2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Link to this page
Cite this page
MLA Style
"Photonegative." YourDictionary. LoveToKnow. www.yourdictionary.com/photonegative.
APA Style
Photonegative. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/photonegative
