plants nutrients are ___________ raw materials
Answers
Answer:
रेखाजालचित्रं पूरयत।
अम्बुजः शब्दस्य
समानार्थक
Answer:
inorganic
Explanation:
The Chemical Composition of Plants
The tip of the root is bare, and hairs grow further up. A cross section at the top of the root reveals xylem tissue interspersed by four ovals containing phloem at the periphery. Since plants require nutrients in the form of elements such as carbon and potassium, it is important to understand the chemical composition of plants.
The majority of volume in a plant cell is water; it typically comprises 80 to 90 percent of the plant’s total weight. Soil is the water source for land plants, and can be an abundant source of water, even if it appears dry. Plant roots absorb water from the soil through root hairs and transport it up to the leaves through the xylem. As water vapor is lost from the leaves, the process of transpiration and the polarity of water molecules (which enables them to form hydrogen bonds) draws more water from the roots up through the plant to the leaves . Plants need water to support cell structure, for metabolic functions, to carry nutrients, and for photosynthesis.