The bushes are just coming into leaf. To put forth leaves, especially after a period of dormancy: A flat, usually green plant part that grows on the stem and takes in carbon dioxide and sunlight to manufacture food by photosynthesis. Its epidermis gives the leaf structure, support and protection. In the fall, the leaves of many trees turn various bright colors before falling to the ground. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! WEBOPEDIA NEWS. He flattened the wrappers and put them between the leaves of his book. the principal photosynthetic organ of vascular plants, which typically consists of a flattened lamina joined to the stem by a stalk or petiole, at which junction an axillary bud … The plant consists of roots, attached to which is the trunk, then the branches, and the stems, at the end of which comes the leaves. Leaf definition is - a lateral outgrowth from a plant stem that is typically a flattened expanded variably shaped greenish organ, constitutes a unit of the foliage, and functions primarily in … Several leaves had been torn out of the book. It is always attached to a twig by its stem or the petiole. Leaf International een internationale snoepgoedfabrikant. Leaf was een Nederlandse band uit Utrecht.De band scoorde begin oktober 2007 een hit met het nummer Wonderwoman.. “Leaf.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/leaf. De groep speelde akoestische popliedjes en was op deze manier succesvol bij de Popronde 2006 en de Telegraaf Talentenjacht in het voorjaar van 2007, die de groep won. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. A leaf is a common part of any plant. When a plant is in leaf or when it comes into leaf, it has or gets leaves on it: The trees are in leaf early this year. The easiest of these experiments is to stain the places where starch is produced (starch is a more compact form of glucose). Stem-and-leaf plots are great organizers for large amounts of information. To look through reading matter casually.Also used with, a small, printed sheet containing information, to begin a new and better way of behaving, working, They seemed to have a general groundwork of blue, but here and there other colors glinted at times through the blue--gorgeous yellows, turning to pink, purple, orange and scarlet, mingled with more sober browns and grays--each appearing as a blotch or stripe anywhere on a, We will put her at once on a broad water-lily, This precious commodity they brought to the house, enveloped in multitudinous folds of leaves; and as a special mark of the esteem in which they held me, would spread an immense, All about were evidences of a furious struggle; small sprouts of poison-oak were bent and denuded of, It contained leaves of white paper for memoranda, and upon the first, You find thus in the very sands an anticipation of the vegetable, For when the dead-leaf butterfly is in danger, it clings to the side of a twig, and what it says to its foe is practically this: "I am not a butterfly, I am a dead. Leaf-spine is a two-layer network topology composed of leaf switches and spine switches.. Leaf-spine is a two-layer data center network topology that's useful for data centers that experience more east-west network traffic than north-south traffic. Leaves consist of an outer tissue layer (the epidermis) through which water and gases are exchanged, a spongy inner layer of cells that contain chloroplasts, and veins that supply water and minerals and carry out food. Send us feedback. 'Nip it in the butt' or 'Nip it in the bud'. Leaves produce food for the plant through a process called photosynthesis . These example sentences are selected automatically from various online news sources to reflect current usage of the word 'leaf.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. A leaflet refers to a small leaf or a leaf-like part of a compound leaf. There are a lot of chapters in this collection. Leaf definition, one of the expanded, usually green organs borne by the stem of a plant. Leaves are also important for humans as they are one of the best ways to identify various plants. The leaf is one of the most important parts of a plant . The leaves of the horse chestnut had already fallen. A variegated leaf is useful in conducting experiments to show that chlorophyll is needed for photosynthesis to happen. Delivered to your inbox! Please tell us where you read or heard it (including the quote, if possible). (lēf) n. pl. Items at the very bottom of a hierarchical tree structure. A leaf is an important part of a vine’s canopy, playing a vital role in the photosynthesis of the grape vine - the process by which the vine creates carbohydrates that … The following is a defined list of terms which are used to describe leaf morphology in the description and taxonomy of plants. leaf. Ahhh, the circle of life. As the primary sites of photosynthesis, leaves manufacture food for plants, which in turn ultimately nourish and sustain all land animals. A leaf is part of a plant that's usually green and attached to it by a stem or stalk. Learn Pogil Photosynthesis What's in a leaf with free interactive flashcards. The buds begin to make a substance known as sugar sap that nourishes the tree. He realized he was in the wrong and promised to turn over a new leaf. The leaves of different plants vary widely in size, shape, and color. In the process of researching the topic of this article, it became apparent that a discussion of leaf shutters could indeed become quite complex. before the 12th century, in the meaning defined at sense 1a(1), 1611, in the meaning defined at intransitive sense 1, Middle English leef, from Old English lēaf; akin to Old High German loub leaf, Or How a Maple Leaf Survives an Avalanche. The energy is used to combine water from the soil and carbon dioxide gas from the air to … Any temporary liberated space (ie, a squat, a street for a party, a phonebooth for a prank/art sabotage The women made a circle of yurts in the field … Learn a new word every day. See more. Nissan Leaf een elektrische gezinsauto van autofabrikant Nissan. However, it is also helpful to have an understanding of the mean, median, and mode of data sets in general, so be sure to review these concepts prior to beginning work with stem-and-leaf plots. In the spring, trees grow new leaves. In general, leaves are thin, flat organs responsible for the photosynthesis of the plant. Choose from 65 different sets of Pogil Photosynthesis What's in a leaf flashcards on Quizlet. A leaf is a flat, thin plant organ that uses the sun to make its own food. Most leaves have stomata, which open and close. See the full definition for leaf in the English Language Learners Dictionary, Thesaurus: All synonyms and antonyms for leaf, Nglish: Translation of leaf for Spanish Speakers, Britannica English: Translation of leaf for Arabic Speakers, Britannica.com: Encyclopedia article about leaf. The leaves are added to slow-cooked recipes, such as soups, sauces, and stews, and are removed before serving the dish. Leaf, in botany, any usually flattened green outgrowth from the stem of a vascular plant. Opposite of a PAZ which is a permanent autonomous zone. Learn more. planşetă cu care se poate mări suprafaţa unei mese, κάνω μια καινούργια αρχή, γυρίζω σελίδα (μτφ. Leaf: What does a computer's hard disk have in common with a tall oak? Bay leaves are a fragrant leaf from the laurel tree used as an herb. 'All Intensive Purposes' or 'All Intents and Purposes'? The margins, or edges, of the simple leaf can be smooth, jagged, lobed, or parted. 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