A. releases carbon dioxide B. produces oxygen C. absorbs water D. consumes E. nergy 相关知识点: 试题来源: 解析 B。光合作用重要是因为它产生氧气。选项 A 释放二氧化碳不是光合作用的作用;选项 C 吸收水不是光合作用的主要重要性体现;选项 D 消耗能量错误,光合作用是储存能量。反馈...
Photosynthesis is the process by which plants convert light energy into chemical energy, producing oxygen, whereas photorespiration consumes oxygen and releases carbon dioxide, often considered wasteful.
This transforms the water into oxygen and the carbon dioxide into glucose (葡萄糖). The plant then releases the oxygen back into the air and stores energy within the glucose molecules. (为了理解这一新的突破,了解光合作用是如何工作的是很重要的。植物从空气和土壤中吸收二氧化碳和水分。在植物细胞内...
根据第二段Tounderstandthenewbreakthrough,itisimportanttoknowhowphotosynthesisworksPlantstakeincarbondioxideandwaterfromtheairandsoil.Withintheplantcell,thewaterisoxidized.Thistransformsthewaterintooxygenandthecarbondioxideintoglucose(葡萄糖).Theplantthenreleasestheoxygenbackintotheairandstoresenergywithintheglucose...
it is important to know how photosynthesis works.Plants take in carbon dioxide and water from the air and soil.Within the plant cell,the water is oxidized.This transforms the water into oxygen and the carbon dioxide into glucose(葡萄糖).The plant then releases the oxygen back into the air ...
The overall reaction is the reverse of respiration, which releases energy by oxidizing carbohydrates to produce CO 2 and water. Photosynthesis and respiration are linked ecologically, being the cellular metabolic processes that drive the carbon and oxygen cycles. Photosynthesis occurs in plants, ...
The meaning of PHOTOSYNTHESIS is 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
Photosynthesis is a multi-step process that requires sunlight, carbon dioxide (which is low in energy), and water as substrates (Figure 3). After the process is complete, it releases oxygen and produces glyceraldehyde-3-phosphate (GA3P), simple carbohydrate molecules (which are high in energy)...
Photosynthesis is the process by which plants, algae and certain types of bacteria synthesise carbohydrates from carbon dioxide and typically water, using light as an energy source. The process can be broken down into two stages - the light and dark reactions. NADPH and ATP generated during the...
Plants take in carbon dioxide and water from the air and soil. Within the plant cell, the water is oxidized.This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air and stores energy within the glucose molecules.In the ...