Photosynthesis is one of the most crucial life processes on the Earth. The humans, animals and other living beings use the oxygen liberated in the process of photosynthesis during the process of respiration. Oxygen is also released through the stomata. The suggestion of Dr Barnes not only received tacit acceptance by the botanists of the association, but was practically approved by the Madison Congress in the course of a discus- sion upon this point. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product. The process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis is a metabolic process carried out by some cells of autotrophic organisms to synthesize organic substances from other inorganic ones. : synthesis of chemical compounds with the aid of radiant energy and especially light especially : formation of carbohydrates from carbon dioxide and a source of hydrogen (such as water) in the chlorophyll-containing cells (as of green plants) exposed to light. What are synonyms for photosynthesis? photosynthesis - synthesis of compounds with the aid of radiant energy (especially in plants) plant life , flora , plant - (botany) a living organism lacking the power of locomotion chemical action , chemical change , chemical process - (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved Photosynthesis is defined as the process, used by green plants and photosynthetic bacteria, where electromagnetic radiation is converted to chemical energy and uses the energy of light to convert carbon dioxide and water to carbohydrates and oxygen. PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE P 1 likes. | Meaning, pronunciation, translations and examples what is the short definition of photosynthesis Dec 20 2020 . …, LEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE PLEASE. Chloroplast is the combination of two biological terms, plastid (an organelle in a plant cell), and chloros, which means green. In summary, photosynthesis is an extremely complex process involving many separate reactions. Oxygen that is produced during photosynthesis is released into the atmosphere. Without it there would be no green plants, and without green plants there would be no animals. Photosynthesis is the process by which plants and some microorganisms make substances like carbohydrates. Required fields are marked *. Carbon dioxide is obtained through tiny pores in plant leaves called stomata. This is why we are able to eat carrots, potatoes, apples, water melons and all the others. It produces oxygen and glyceraldehyde-3-phosphate (G3P or GA3P), simple carbohydrate molecules that are high in energy and can subsequently be converted into glucose, sucrose, or other sugar molecules. It is an endothermic (takes in heat) chemical process that uses sunlight to turn carbon dioxide into sugars. This site is using cookies under cookie policy. In plants, photosynthesis occurs mainly within the leaves. The word photosynthesis contains clues to its meaning: the prefix photo comes from a Greek word meaning “light.” The root synthesis comes from another Greek word meaning “to put together.” Through photosynthesis, plants use the energy of light to put a meal together using water and carbon dioxide. See more. Definition of photosynthesis written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels. Photosynthesis definition, the complex process by which carbon dioxide, water, and certain inorganic salts are converted into carbohydrates by green plants, algae, and certain bacteria, using energy from the sun and chlorophyll. Photosynthesis. Short Paragraph on Photosynthesis. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. These needs include: light, air, water, a source of nutrition, space to live and grow and optimal temperature. The definition of photosynthesis is the process through which plants use water and carbon dioxide to create their food, grow and release excess oxygen into the air. What is the meaning of photosynthesis? Since photosynthesis requires carbon dioxide, water, and sunlight, all of these substances must be obtained by or transported to the leaves. Photosynthesis is the process in which green plants use sunlight to make their own food. What is photosynthesis kid definition? It is not just important for plants, which depend on it for their food, but is equally important for humans. How do you use photosynthesis in a sentence? Photosynthesis is a multi-step process that requires sunlight, carbon dioxide, and water as substrates. Plants & Photosynthesis. For the most part, the planet’s living systems are powered by this process. Have A Nice Day Ahead. What is the short definition of photosynthesis? Define Photosynthesis and Respiration. Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH. How to use photosynthesis in a sentence. [ fō′tō-sĭn′thĭ-sĭs ] The process by which green plants, algae, diatoms, and certain forms of bacteria make carbohydrates from carbon dioxide and water in the presence of chlorophyll, using energy captured from sunlight by chlorophyll, and releasing excess oxygen as a byproduct. Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms' activities. What is the definition of photosynthesis? 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