百度试题 结果1 题目What provides the energy for photosynthesis? A. Water B. Carbon dioxide C. Sunlight D. Glucose 相关知识点: 试题来源: 解析 C。中文解析:太阳光为光合作用提供能量,水和二氧化碳是原料,葡萄糖是产物。反馈 收藏
During photosynthesis, plants use the energy from sunlight trapped by chlorophyll to synthesize glucose from carbon dioxide and water. The plants...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework...
Biomass energy is most widely used renewable energy. It uses organic materials like animals, plants, and converts them into another form of energy that can be used. For instance, when the plants absorb the solar energy through photosynthesis process, then this energy will pass on through the p...
During oxygenic photosynthesis, light energy transfers electrons from water (H2O) taken up by plant roots to CO2 to producecarbohydrates. In this transfer, the CO2 is "reduced," or receives electrons, and the water is "oxidized," or loses electrons. Oxygen is produced along with carbohydrates. ...
The process by which green plants and certain other organisms transform light energy into chemical energy. 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....
百度试题 结果1 题目What is the process by which organisms break down food into energy? A. Photosynthesis B. Respiration C. Fermentation D. Digestion 相关知识点: 试题来源: 解析 B 反馈 收藏
Photosynthesis has two main reactions. Light-dependent reactions - which need light to work - and light-independent reactions - which do not need light to work. Light-dependent reaction Light energy from the sun is used to split water (photolysis) which has been sucked in by plants by transpi...
Then the case is made that if it will be possible to gain a sufficient understanding of photosynthesis that it should be possible to use this information to produce "artificial leaves". These artificial leaves will be designed to convert solar energy into dense portable fuel.Richard J. Cogdell...
Speaking of environmental changes, the "mother river" of our qi gate has changed a lot. When I was young, listen to grandma said Chang river was once a great river, the river is wide and the river bottom, sometimes see minnows swim freely. In the early morning, people wash clothes here...
Photosynthesis produced a waste product, oxygen, which was poisonous to the first organisms on Earth. This oxygen, released in great quantities into the atmosphere wreaked havoc on other primitive organisms, leaving the field clear for the cyanobacteria.光合作用产生了一种“废物”——氧气，它对地球上...