What is water's role in the light reaction of photosynthesis? Why should plants require both chloroplasts and mitochondria? Can they live without either one? How is the upper epidermis involved in photosynthesis? Describe the steps of photosynthesis, including the chemical reaction. What are...
The meaning of DARK REACTION is any of a series of chemical reactions in photosynthesis not requiring the presence of light and involving the reduction of carbon dioxide to form carbohydrate; especially : calvin cycle.
Which of the following is necessary for the dark - reaction in photosynthesis? A. Sunlight B. Chlorophyll C. ATP and NADPH D. Oxygen 相关知识点: 试题来源: 解析 C。解析:在光合作用的暗反应中,ATP和NADPH是必需的,它们是光反应产生并为暗反应提供能量和还原剂的物质。选项A,暗反应不需要阳光直接...
What are the steps in photosynthesis? What products of light reactions of photosynthesis are used in the Calvin cycle? Why is photosynthesis an endothermic reaction? What is the role the stoma play in photosynthesis? Describe the steps of photosynthesis, including the chemical reaction. What...
答案解析 结果1 dark reaction:The second stage of photosynthesis, not requiring light to occur, and during which energy released from ATP drives the production of organic molecules from carbon dioxide.American Heritage Dictionary 上找到的定义,你看看吧 视频讲解 专业解析,一看就会为...
Dark reaction definition: the phase of photosynthesis, not requiring light, in which carbohydrates are synthesized from carbon dioxide.. See examples of DARK REACTION used in a sentence.
Photosynthesis begins with DARK reactions and continues with the LIGHT reactions. ( )A.正确B.错误的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习
Scientists consider the Calvin cycle a dark reaction because it does not require light to work. It is a stage in the photosynthesis process that plants use.
Photosystem I (PSI) is a major player in the light reactions of photosynthesis. In higher plants, it consists of a core complex and four external antennae, Lhca1–4 forming the PSI–light-harvesting complex I (LHCI) supercomplex. The protein and pigment composition as well as the spectroscopi...
It was shown that the exposure of Synechocystis PCC 6803 (hereafter Synechocystis) cells to strong light leads to energetic uncoupling and detachment of PBSs from the reaction centres, at least from those of PSII13,14,15. A similar effect was also observed in mutants with a destabilized PSII...