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bryophyte

 - 3 dictionary results

bry⋅o⋅phyte

[brahy-uh-fahyt]
–noun Botany.
any of the Bryophyta, a phylum of nonvascular plants comprising the true mosses and liverworts.

Origin:
1875–80; < NL Bryophyta name of the group; see bryo-, -phyte


bry⋅o⋅phyt⋅ic [brahy-uh-fit-ik] , adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To bryophyte
bry·o·phyte   (brī'ə-fīt')   
n.  A plant of the Bryophyta, a division of photosynthetic, chiefly terrestrial, nonvascular plants, including the mosses, liverworts, and hornworts.
bry'o·phyt'ic (-fĭt'ĭk) adj.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Science Dictionary
bryophyte   (brī'ə-fīt')  Pronunciation Key 
A member of a large group of seedless green plants including the mosses, liverworts, and hornworts. Bryophytes lack the specialized tissues xylem and phloem that circulate water and dissolved nutrients in the vascular plants. Bryophytes generally live on land but are mostly found in moist environments, for they have free-swimming sperm that require water for transport. In contrast to the vascular plants, the gametophyte (haploid) generation of bryophytes constitutes the larger plant form, while the small sporophyte (diploid) generation grows on or within the gametophyte and depends upon it for nutrition.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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