Soil provides support, nutrients, and a medium for root growth. 土壤为植物提供支撑、营养和根系生长的介质。 Space 空间 Plants need enough space to grow and spread their roots and leaves without competition. 植物需要足够的空间来生长和扩展
What is the function of leaves on a plant? A. take in water B. make food C. hold the plant up D. produce seeds 相关知识点: 试题来源: 解析 B。植物的叶子进行光合作用制造食物。选项 A 吸收水分是根的功能;选项 C 支撑植物是茎的作用;选项 D 产生种子是花的功能之一。
A. To make the plant look beautiful. B. To store water. C. To absorb sunlight and make food. D. To protect the plant from insects. 相关知识点: 试题来源: 解析 C。植物叶子的作用是吸收阳光并制造食物;A 选项不是主要功能;B 选项叶子不是主要用来储存水;D 选项不是主要功能。反馈...
the different parts of a plant? 一棵植物的不同部分用英语怎么说? They are the roots, the stem, 它们是roots(根)、stem(茎)、 the leaves, the flowers, leaves(叶)、flowers(花) and the seeds. 和seeds(种子)。 They m...
Leaves are the primary photosynthetic organ of a plant system. They contain numerous amounts of chloroplasts that produce pigments. The pigments are responsible for trapping solar energy and converting it into chemical energy, which are stored as edible sugars in various parts of the plant....
Leaves get their green color from chlorophyll, the chemical that's responsible for photosynthesis. The chlorophyll in the leaves collects energy from the Sun in the form of sunlight and it converts this energy into sugar which is food for the plant. ...
-它是一株植物。它的叶子是绿色的。 【解析】为了避免重复,要用主格it指代this,主语it是第三人称单数,be动词用is,it is缩写成it's,a plant在句中充当表语,its:它的,排除B和D,要用形容词性物主代词修饰名词leaves,只有选项A符合语法规则,结合句意,答案为A。
A plant grows bigger and bigger, the roots spread out伸展) and go down into the earth, the stem gets thicker and stronger and more leaves grow. Peo-ple and animals eat plants to stay healthy. For example, a panda eats a bamboo plant. How manyplants do you eat every day?文章改编自 ...
The thing I like most about this plant are the hues of purple on the velvety green leaves. I think this is a beautiful plant that is much more striking than a plant that just has green leaves only. Some day I might decide to grow one of my own, but I would have to be much more...
All parts of the plant are poisonous, causing violent vomiting and delirium. Ethnobotany, especially in the regions of Southern Italy, suggests that the poisonous qualities were used in folk medicine, including as an abortifacient. Decoctions of the leaves can be used as a topical treatment against...