In photosynthesis, the energy from sunlight is first ___ by chlorophyll. A. caught B. absorbed C. received D. got 相关知识点: 试题来源: 解析 B。解析:本题考查光合作用中关于能量吸收的英语表达。“absorb”有吸收(光、热等能量)的意思,在光合作用中叶绿素是吸收太阳光的能量,这是一个特定的科学...
What provides the energy for photosynthesis? A. Carbon dioxide B. Water C. Sunlight D. Chlorophyll 相关知识点: 试题来源: 解析 C。解析:“The sunlight provides the energy needed for photosynthesis to occur.”表明阳光为光合作用提供能量。
百度试题 结果1 题目What provides the energy for photosynthesis? A. sunlight B. water C. oxygen D. carbon dioxide 相关知识点: 试题来源: 解析 A。阳光为光合作用提供能量。反馈 收藏
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
百度试题 结果1 题目6. The sun energizes photosynthesis and brings about the energy called ().A.physical energyB.chemical energyC.kinetic energyD.geothermal energy 相关知识点: 试题来源: 解析 B 反馈 收藏
A. photosynthesis by producers B. consumption by consumers C. respiration by decomposers D. breakdown of waste by decomposers 相关知识点: 试题来源: 解析 A。生态系统中能量流动的第一步是生产者通过光合作用固定能量。选项 B 消费者的消费不是第一步;选项 C 分解者的呼吸作用不是第一步;选项 D 分解...
Photosynthesis is defined as the conversion of solar energy into fixed chemical energy (CO2 + H2O yields organic material + O2), the products of photosynthesis representing stored energy. Ways in which solar/biological systems can be realized to varying degrees of efficiency over the short and ...
What is the process of photosynthesis? A. The conversion of light energy into chemical energy B. The conversion of chemical energy into light energy C. The conversion of heat energy into chemical energy D. The conversion of chemical E. nergy into heat energy ...
A. photosynthesis B. respiration C. digestion D. metabolism 相关知识点: 试题来源: 解析 A。本题考查植物从太阳获取能量的过程的英文表达。植物通过光合作用从太阳获取能量,photosynthesis 表示光合作用。respiration 是呼吸作用;digestion 是消化;metabolism 是新陈代谢。反馈...
Plants need sunlight for photosynthesis (光合作用), the process of absorbing energy from light to create their own food from carbon dioxide and water. That’s why plants grow and thrive in the warmer months when there is more daylight and are dormant in the colder months. But this process ...