Photosynthesis is the only biological process that occurs with an increase in the free energy of the system all other processes, except chemosynthesis, utilize the potential energy stored in the products of photosynthesis. Photosynthesis: the process in which green plants use energy from the sun to transform water, carbon dioxide, and minerals into oxygen and organic compounds. Photosynthesis takes place only in green plant parts such as leaves and some stems, not in roots in leaf cells, small green organelles called chloroplasts can be seen with the aid of a microscope these chloroplasts are what color the leaf green and they are the site of photosynthesis.
This feature is not available right now please try again later. There's a lot of carbon in your body - in dna, proteins, carbohydrates, fats, and other key biological molecules how did that carbon get there drumroll photosynthesis. History of the word photosynthesis and evolution of its deﬁnition to be the most authoritative dictionary of the eng-lish language and its second edition (1989.
Photosynthesis a sunlight is absorbed by chlorophyll in a leaf b carbon dioxide is taken in from the air c water is transported from the roots d glucose is synthesized and. Start studying photosynthesis definitions learn vocabulary, terms, and more with flashcards, games, and other study tools. Photosynthesis: the process in green plants and certain other organisms by which carbohydrates are synthesized from carbon dioxide and water using light as an energy source.
Photosynthesis is the process by which higher plants manufacture dry matter through the aid of chlorophyll pigment, which uses solar energy to produce carbohydrates out of water and carbon dioxide the overall efficiency of this critical process is somewhat low, and its mechanics are. Definition of photosynthesis in the audioenglishorg dictionary meaning of photosynthesis what does photosynthesis mean proper usage and pronunciation (in phonetic transcription) of the word photosynthesis. In this lesson, you will discover what carbon fixation means, when it occurs and what enzyme is involved the lesson will discuss where the process of carbon fixation falls in photosynthesis as.
Synonyms for photosynthesis in free thesaurus antonyms for photosynthesis 7 words related to photosynthesis: plant life, flora, plant, chemical action, chemical change, chemical process, light reaction. The measured rate of photosynthesis as a function of absorbed wavelength correlates well with the absorption frequencies of chlorophyll a, but makes it evident that there are some other contributors to the absorption the plot of the absorption spectra of the chlorophylls plus beta carotene. 90% of the time, speakers of english use just 7,500 words in speech and writing these words appear in red, and are graded with stars one-star words are frequent, two-star words are more frequent, and three-star words are the most frequent the thesaurus of synonyms and related words is fully. Kids learn about the science of photosynthesis how plants gather energy from the sun by turning sunlight, water, and carbon dioxide into glucose and oxygen using chlorophyll.
Photosynthesis meaning: 1 the process by which a plant uses the energy from the light of the sun to produce its own food2 the process by which a plant uses the energy from the light of the sun to make its own food. Photosynthesis - part i: the sun and light not all of the light from the sun makes it to the surface of the earth even the light that does make it here is reflected and spread out. The process in green plants and certain other organisms by which carbohydrates are synthesized from carbon dioxide and water using light as an energy source most forms of photosynthesis release oxygen as a byproduct.