How do plants make food? A. Through photosynthesis. B. Through respiration. C. Through digestion. D. Through reproduction. 相关知识点: 试题来源: 解析 A。本题考查植物制造食物的方式。植物通过光合作用制造食物,B 选项呼吸作用,C 选项消化作用,D 选项繁殖作用,都不是植物制造食物的方式。
百度试题 结果1 题目How do plants make food? A. Through breathing B. Through photosynthesis C. Through sleeping D. Through moving 相关知识点: 试题来源: 解析 B。解析:植物通过光合作用制造食物,吸收阳光、二氧化碳和水,转化为有机物。反馈 收藏 ...
题目How do plants make food? A. Through breathing. B. Through photosynthesis. C. By absorbing water. D. By sleeping. 相关知识点: 试题来源: 解析 B。解析:植物通过光合作用制造食物。A 选项呼吸不是制造食物的方式。C 选项吸收水分也不是制造食物的主要方式。D 选项睡觉更不是。
How plants protect photosynthesis from oxygenDuring the daytime, plants convert the Sun's energy into sugars using photosynthesis, a complex, multi-stage biochemical process. New work from a team including Carnegie's Mark Heinnickel, Wenqian ...During the daytimeWenqian...
Plants use energy from sunlight to convert air and water into sugars that they need to grow. This chemical process is called photosynthesis. Plants don't require soil to produce food. They can grow using only light and water, which is how they are grown
A. It has no effect. B. It makes photosynthesis slower. C. It makes photosynthesis faster. D. It stops photosynthesis. 相关知识点: 试题来源: 解析 C。动物消耗氧气产生二氧化碳,二氧化碳增多会使植物光合作用加快。A 选项有影响。B 选项不是变慢。D 选项不会停止光合作用。反馈...
photosynthesis is very important in growing a plant (common sense)-plants need sunlight (some plants don't)-they observe sunlight and carbon hydrates to produce oxygen -they also need water, the root of the plant gets the water and it sends to other part of the plant(leaves)-...
In agro-ecosystem, plant pathogens hamper food quality, crop yield, and global food security. Manipulation of naturally occurring defense mechanisms in hos
To understand the new breakthrough,it is important to know how photosynthesis works.Plants take in carbon dioxide and water from the air and soil.Within the plant cell,the water is oxidized.This transforms the water into oxygen and the carbon dioxide into glucose(葡萄糖).The p...
A plant's endodermis is a single cylindrical layer of cells that does not permit water to flow between the cells. Not all plants have an endodermis, but the structure plays an important role in transporting water from the ground via the roots up through