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What part of the plant is the lungs?
plants do not have lungs. but their leafs absorb carbon dioxide and send out oxygen and their roots take up water.
What part of the flower carries water and nutrients up from the roots?
The stem carried water up from the roots to other parts of the plants
What role do plants play in the water cycle?
unlike evaporation which is part of the water cycle; plants draw water from below the evaporation zone; water that is tightly held by clay particles is drawn up by the plants in the transpiration stream and diffused into the atmosphere.
How do plants survive without water?
Plants have the ability to retain water because of a special structure called a cuticle.
Part of plant?
Plants are made up of leaves, flowers and stems. Plants produce flowers so the seeds will grow another plant. The leaves of the plant take in water from the soil, carbon dioxide found in the air and energy from the sun.
What is a material the plant take up through it's roots and stems?
Water and minerals
What proccess do plants use to return water vapor to the atmosphere?
Plants lose water through small pores called stomata on their leaves in a process called transpiration. The water vapor is released into the atmosphere as plants take up more water from the soil through their roots. This continuous cycle of water movement from plants to the atmosphere is known as transpiration.
What does the water cycle show about earth's water?
It explains how water is used by animals and plants and that it then is lost by them to the atmosphere. The water in the atmosphere falls as rain into the oceans, seas, lakes, rivers, streams and onto the land that the plants and animals take up again.
Why cannot transpiration take place in dark?
the sun has to heat up the water in the plants so it can evaporate and exit the stoma
How does a flood affect the food supply?
When there is too much water, the roots of the plants will rot, resulting in the disability of the plant to take in water. Without water plants will die as photosynthesis will not occur, it will eventually use up all the starch in it and die.
Which part of Earth's system is made up of plants and animals?
Biosphere= the part of the earth where plants and animals live.
Why must fertilizers be soluble in water?
Fertilizers need to be soluble in water in order to be easily absorbed by plants' roots. This solubility allows the nutrients in the fertilizer to dissolve in water and be taken up by the plant roots for growth and development. Insoluble fertilizers would sit on the soil surface and not be readily available for plants to use.
