| 单词 | meristem |
| 释义 | meristem (once / 909178 pages) n WORD FAMILY meristem USAGE EXAMPLESFruit size and other plant traits depend on what happens in the uppermost part of the stem, a growing tip called the meristem. Science Magazine(May 25, 2015) In plants, leaves and flowers originate from the shoot apical meristem. Science Magazine(Jan 30, 2014) In Arabidopsis, a small group of undifferentiated stem cells in the center of the floral meristem give rise to the flower. Science Magazine(Jan 30, 2014) n undifferentiated tissue from which new cells are formed, as at the tip of a stem or root Hyper plant tissue the tissue of a plant |
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