The Most Surprisingly Serendipitous Words Of The Day, The Dictionary.com Word Of The Year For 2020 Is …. Leaf scars can be used to identify tree species in winter or from specimens of their twigs. a sign of physical destruction in a place: Every village bears the scars of war . 4. In fossil trunks these are of high diagnostic importance, and the term is chiefly used by paleobotanists. Copyright © 2011. hEnglish - advanced version. Plus d'exemples. Why Do “Left” And “Right” Mean Liberal And Conservative? Many translated example sentences containing "leaf scar" – French-English dictionary and search engine for French translations. Copy to clipboard; Details / edit; Termium. A lingering sign of damage or injury, either mental or physical: nightmares, anxiety, and other enduring scars of wartime experiences. By looking at the size and shape of the leaf scar, a general idea of what type of leaf used to be there can be discerned. The mark left on a stem after a leaf falls. Example sentences with "leaf scar", translation memory All rights reserved. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. They are an integral part of the stem system and can be modified into a variety of other plant organs. He had a long scar across his cheek. Leaves are the primary sites of photosynthesis and manufacture food for plants. Published by Houghton Mifflin Harcourt Publishing Company. The flower-clusters do not seem to leave any mark which is distinguishable from the leaf-scar. Leaf scar definition, the mark left on a stem or twig after a leaf falls. Leaf scar Definition from Encyclopedia Dictionaries & Glossaries. Leaf, any usually flattened green outgrowth from the stem of a vascular plant. The People’s Choice 2020 Word Of The Year: 2020 Was A $#@#%%$@! cct.rncan.gc.ca. ), the cicatrix on a stem whence a leaf has fallen. Origin Mid 19th century; earliest use found in Annals and Magazine of Natural History. Leave is a derived term of leaf. the seedling to form a new leaf scar. noun. Leaf scar – is the remains of the leaf after it has fallen off of the tree; it is just below the lateral bud • If you look closely at the scar, you can see the remains of the vascular tissue (xylem & phloem) 7. Can you identify the antonym of “protagonist,” or the opposite of a hero or heroine? As nouns the difference between leaf and leave is that leaf is the usually green and flat organ that represents the most prominent feature of most vegetative plants while leave is (cricket) the action of the batsman not attempting to play at the ball or leave can be permission to be absent; time away from one's work. The scales, being stipules, leave a line on each side of the leaf-scar, and these are separated by the growth of the internodes. When the leaf is shed, it leaves a leaf scar on the twig. Visible on the scar is a number of smaller scars, each one marking the position at which a VASCULAR BUNDLE entered the petiole of the LEAF. In some varieties the leaf-scar is conspicuous; in others, it is inconspicuous. ec.gc.ca. scar - WordReference English dictionary, questions, discussion and forums. Outlines of Lessons in Botany, Part I; From Seed to Leaf. See more. De très nombreux exemples de phrases traduites contenant "leaf scar" – Dictionnaire français-anglais et moteur de recherche de traductions françaises. See scar, 4, and compare leaf- cushion and