单词 | zygospore |
释义 | zygospore[ zahy-guh-spawr, -spohr, zig-uh- ] / ˈzaɪ gəˌspɔr, -ˌspoʊr, ˈzɪg ə- / noun Botany, Mycology.a cell formed by fusion of two similar gametes, as in certain algae and fungi. Origin of zygosporeFirst recorded in 1860–65; zygo- + -spore OTHER WORDS FROM zygosporezy·go·spor·ic [zahy-guh-spawr-ik, -spor-, zig-uh-], /ˌzaɪ gəˈspɔr ɪk, -ˈspɒr-, ˌzɪg ə-/, adjectiveWords nearby zygosporezygophyte, zygopteran, zygosis, zygosity, zygosporangium, zygospore, zygote, zygotene, zygotic, -zygous, Zyloprim Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for zygospore
British Dictionary definitions for zygosporezygospore / (ˈzaɪɡəʊˌspɔː, ˈzɪɡ-) / nouna thick-walled sexual spore formed from the zygote of some fungi and algae Derived forms of zygosporezygosporic, adjectiveCollins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for zygosporezygospore [ zī′gə-spôr′, zĭg′ə- ] A large, multinucleate spore formed by union of isogametes (gametes that are not distinguished by size and structure), as in certain algae or fungi. A zygospore develops thick, resistant walls and enters a period of dormancy before germinating. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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