During photosynthesis, plants convert carbon dioxide and water into ___. A. oxygen and glucose B. carbon dioxide and oxygen C. water and glucose D. sunlight and glucose 相关知识点: 试题来源: 解析 A。光合作用中植物将二氧化碳和水转化为氧气和葡萄糖。反馈...
Through the process of photosynthesis, plants convert carbon dioxide into oxygen, releasing it into the atmosphere. This oxygen is then inhaled by humans and other animals, allowing us to sustain life. Without plants, the oxygen levels in the air would dwindle, making it impossible for us to ...
Plants convert carbon dioxide back to oxygen, but the release of carbon dioxide from human activities is higher than the world's plants can process. The situation is made worse since many of the earth's forests are being removed, and plant life is being damaged by acid 当燃料被烧时,...
Furthermore, plants are the primary source of oxygen in the atmosphere. Through the process of photosynthesis, plantsconvert carbon dioxide into oxygen, which is essential for the respiration of animals and humans. Without plants, the air we breathe would lack the necessary oxygen, leading to a ...
A. oxygen B. carbon dioxide C. energy D. water 相关知识点: 试题来源: 解析 C。在光合作用中,植物将阳光转化为能量。“oxygen”是氧气,是光合作用的产物之一,但不是由阳光直接转化而来。“carbon dioxide”是二氧化碳,是光合作用的原料,不是转化的结果。“water”水,也不是由阳光转化得到的。反馈...
131.Plants use the solar energy to convert water and carbon dioxide into oxygen living creatures need__alive. A. staying B.stay C. to be stayed D. to stay 231. Plants use the solar energy to convert water and carbon dioxide into oxygen living creaturesneedaalive.A.stayingB.stayC. to ...
Plants can convert carbon dioxide into oxygen, there is no doubt about that — but how many houseplants do you need to make the amount of oxygen in the air noticeably higher? A person consumes about 550 liters of oxygen per day. How much oxygen a plant produces is influenced by various ...
Plants are important in controlling the CO2 level, but they don’t convert CO2 into O2. Did you know that plants also take in oxygen and produce carbon dioxide, just like animals? All of this is a bit academic, but very interesting if you really want to understand plants. Plants Don’t...
Plants convert carbon dioxide and water into sugar. 一棵成熟的树可以为好几个人生产足够的氧气。 One mature tree can produce enough oxygen for several people. 重点单词及短语 unlike prep. /ʌnˈlaɪk/ 与…不同 energy n. /ˈen.ə.dʒi/ 能量 ...
In an ecosystem, plants are producers. They can convert ___ into organic matter through photosynthesis. A. water B. sunlight and carbon dioxide C. oxygen D. soil nutrients 相关知识点: 试题来源: 解析 B。解析:本题考查植物光合作用的知识。植物作为生产者,通过光合作用将阳光和二氧化碳转化为有机...