The nitrogen that plants require is found in the soil on which the plant grows. The level of nitrogen found within that soil, however, will depend on the condition of the soil. This can be affected by the quality, temperature and moisture found within the atmosphere around the soil, which ...
Plants obtain nitrogen through a natural process. Nitrogen is introduced to the soil by fertilizers or animal and plant residues. Bacteria in the soil convert the nitrogen to ammonium and nitrate, which is taken up by the plants by a process of nitrogen fixation. In order to make amino acid...
last modified August 30, 2022. https://www.sciencing.com/do-plants-animals-need-nitrogen-5869687/ Recommended
What do plants use from the air to make food? A. Oxygen B. Nitrogen C. Carbon dioxide D. Argon 相关知识点: 试题来源: 解析 C。中文解析:文中提到“Plants also need air. They use carbon dioxide from the air to make food.”,植物利用空气中的二氧化碳制造食物。反馈 收藏 ...
HOW DO PLANTS OBTAIN THEIR NITROGEN ?HOW DO PLANTS OBTAIN THEIR NITROGEN ?.doi:10.1016/S0140-6736(00)80378-5NoneElsevierLancet
Plantsandanimalsneednitrogeninordertomakeproteins.Proteinsareessential compoundsforhealthygrowthandfullyfunctioningorganisms.However,nitrogenis ofteninshortsupplytoplantsinbothnaturalandagriculturalsystems.Ifnitrogen supplylimitsthegrowthofplantsthentheanimalswhichfeedontheplantswillalso suffer.Farmersusuallyaddartificialfert...
Plants make food through a process called photosynthesis. What do plants need for photosynthesis? A. Sunlight, water and carbon dioxide. B. Sunlight, soil and oxygen. C. Water, soil and nitrogen. D. Sunlight, air and hydrogen. 相关知识点: ...
Which gas do plants absorb from the air? A. Oxygen. B. Carbon dioxide. C. Nitrogen. D. Hydrogen. 相关知识点: 试题来源: 解析 B。听力中会说植物从空气中吸收二氧化碳。A 选项氧气是动物呼吸时吸收的;C 选项氮气一般不是植物主要吸收的气体;D 选项氢气不是植物主要吸收的气体。
百度试题 结果1 题目Which gas do plants absorb from the air? A. Carbon dioxide B. Oxygen C. Nitrogen D. Hydrogen 相关知识点: 试题来源: 解析 A。解析:植物从空气中吸收二氧化碳进行光合作用,不是氧气、氮气、氢气。反馈 收藏
题目What do plants need to make food? A. Soil and water B. Sunlight and carbon dioxide C. Air and nitrogen 相关知识点: 试题来源: 解析 B。解析:植物需要阳光和二氧化碳进行光合作用制造食物,土壤和水不是制造食物的直接因素,空气和氮气也不是。阅读策略:理解光合作用的原理。