What is the main purpose of photosynthesis? A. To produce oxygen. B. To produce glucose. C. To absorb carbon dioxide. D. To generate ATP. 相关知识点: 试题来源: 解析 B。解析:光合作用的主要目的是将光能转化为化学能,以葡萄糖的形式储存起来,为几乎所有生物提供食物。A 选项产生氧气只是光合作用...
What is the main purpose of photosynthesis? A. To produce oxygen. B. To convert light energy into chemical energy. C. To build organic compounds. D. To maintain the balance of the E. cosystem. 相关知识点: 试题来源: 解析 B。解析:光合作用的主要目的是将光能转化为化学能,以葡萄糖的形式...
The purpose of photosynthesis is to produce glucose. Photosynthesis is the process that plants, algae and some bacteria use to make their own food. ... Learn more about this topic: Inputs and Outputs of Photosynthesis | Overview & Process ...
The author mentions "photosynthesis" in the passage. What is the main function of photosynthesis? A. To produce oxygen. B. To absorb carbon dioxide. C. To convert sunlight into energy. D. To release water vapor. 相关知识点: 试题来源: ...
题目The main purpose of the passage is___. A. to describe the food web B. to describe the food chain C. to explain the process of photosynthesis D. to determine which food chain is efficient 相关知识点: 试题来源: 解析 答案:A 反馈...
Plants need sunlight and water to carry out photosynthesis. What is the main product of photosynthesis? A. oxygen B. carbon dioxide C. water D. sunlight 相关知识点: 试题来源: 解析 A。本题考查光合作用的主要产物。光合作用是植物利用光能,将二氧化碳和水转化为有机物和氧气的过程,主要产物是氧气。
Plants need sunlight for photosynthesis. What is the main role of sunlight in photosynthesis? A. To provide energy B. To provide carbon dioxide C. To provide water D. To provide nutrients 相关知识点: 试题来源: 解析 A。本题考查阳光在光合作用中的主要作用。阳光在光合作用中提供能量。B 选项...
Cellular respiration is the process that occurs in both prokaryotes and eukaryotes. Cellular respiration takes place in the cells of animals, plants, and fungi. The main purpose of cellular respiration is to provide cells with the energy they need to function. Cellular respiration begins in...
The main function of chloroplast is ___. A. respiration B. storage C. photosynthesis D. reproduction 相关知识点: 试题来源: 解析 C。叶绿体的主要功能是光合作用。呼吸作用主要在线粒体进行;存储不是叶绿体的主要功能;繁殖不是叶绿体的主要功能。
百度试题 结果1 题目What is the main gas in the atmosphere that plants need for photosynthesis? A. Oxygen B. Nitrogen C. Carbon dioxide D. Hydrogen 相关知识点: 试题来源: 解析 C。解析:植物进行光合作用需要二氧化碳。反馈 收藏