| 单词 | thylakoid |
| 释义 | thylakoid[ thahy-luh-koid ] / ˈθaɪ ləˌkɔɪd / noun Cell Biology.a flattened sac or vesicle lined with a pigmented membrane that is the site of photosynthesis, in plants and algae occurring in interconnected stacks constituting a granum of the chloroplast, and in other photosynthesizing organisms occurring either singly or as part of the cell membrane or other structure. Origin of thylakoid1965–70; <German Thylakoid<Greek thȳlakoeidḗs resembling a bag, equivalent to thȳ́lak(os) sack + -oēidēs-oid Words nearby thylakoidThwing, thx, thy, Thyestes, thylacine, thylakoid, thym-, thyme, thymectomy, thymelaeaceous, thymelcosis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for thylakoidthylakoid [ thī′lə-koid′ ] A saclike membrane that contains the chlorophyll in cyanobacteria and in the chloroplasts of plant cells and green algae. In chloroplasts, thylakoids are arranged in stacks called grana. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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