How does the water flow to the plants? A. Quickly. B. By hand. C. Slowly. D. With a pump. 相关知识点: 试题来源: 解析 C。中文解析:文中提到水是通过小管缓慢流向植物(The water in the container flows through the tube to the plants slowly.),所以答案是 C。
Why is the water cycle important to plants? Why are plants important to the water cycle? How is the sun involved in the water cycle? How does the hydrologic cycle move water through the environment? How does the hydrologic cycle purify water?
A Fun Plant Experiment to Try at Home! Without water, plants would die. How does water get from the roots of a plant to the other parts of the plant? The water travels through “small pipes” to all parts of the plant. And here is a scientific experiment to show it....
How does water get throught roots? On the basis of recent results with young primary maize roots, a model is proposed for the movement of water across roots. It is shown how the complex, `co... E Steudle,CA Peterson 被引量: 0发表: 1998年 Water transport in plants: Role of the apo...
How does water cycle through the environment? What is the role of plants in the water cycle? What is the role of plants in the water cycle? How does the hydrologic cycle move water through the environment? How does evaporation drive the water cycle?
A. By absorbing water and releasing it into the air. B. By using water to make food. C. By stopping the water from flowing. D. By making the water dirty. 相关知识点: 试题来源: 解析 A。解析:植物通过吸收水分并释放到空气中参与水循环。选项 B 植物利用水进行光合作用制造食物,但不是对水...
Most land trees, including redwoods, have xylem(木质部), or a system of small, tube-like cells. But without a pump, what makes water move through the xylem? Water evaporates (蒸发)from the leaves, pulling other water molecules(...
A. We can water the plants. B. I like fresh air. 相关知识点: 试题来源: 解析 【答案】A【核心短语/词汇】help:帮助【翻译】我们怎样才能帮助植物?【解析】A.我们可以给植物浇水。B.我喜欢新鲜的空气。根据题意,问的是我们怎样才能帮助植物?所以回答应该是帮助植物的方法。A符合题意。故选A。
To make sure they’re getting enough of the stuff, plants have evolved an efficient water transportation system. A plant’s roots take in water and minerals from the soil as they move from the damp ground into the dry plant through a permeable layer. The longer they grow, the more ...
Explain the evolution of different kinds of leaves of vascular plants. When water moves from the soil to leaves, what path does it follow? Determine if the following factor contributes to movement of water up the xylem and out of stoma: Osmosis of water into the ro...