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the functions of carbon dioxide and water the role of water in a growing plant the process of simple sugar formation the synthesis of water with carbon dioxide
to form sugars to derive energy from light to preserve water to combine carbon dioxide with water
usable available reasonable suitable
forming sugars sustaining woody stems keeping green producing carbon dioxide
horizontal movement of water the vertical rise of the water the vertical fall of the water the amount and time of the tide"
essential attainable usable available
The mineral elements will not be absorbed by the plant unless they are dissolved in its root The woody stems contain more' water than the leaves Air existing around the leaf is found to be saturated Only part of the carbon dioxide in the plant is synthesized
an equal amount of silver an equal amount of gold all the water in the jar now the water that leaves the jar
comfortable suitable usable available
a plant efficiently utilizes most of the water it absorbs carbon dioxide is the essential substance needed for plant development a plant needs more water than is found in its composition the stronger the wind, the more the water vapor loss'
to cut down the amount of cooling water needed to prevent an excess amount of cooling water from being discharged to the bilges to supply hot water to the evaporator for more economical operation None of the above is tree
increase the amount of cooling water to the condenser decrease the amount of cooling water to the condenser add more refrigerant to the system remove some of the refrigerant from the system
the atmosphere has a lot of water in it when it circulates the water in the atmosphere is purer than that in the world's oceans the amount of water in the atmosphere is greater than that in the oceans in the world the small amount of water in the atmosphere plays an important role in the yearly rainfall
there is no life there now there is a large amount of water at the poles the Mars may be able to support life in the future conditions may have been similar to those on the Earth
gives an example of ideal rivers for generating electricity explains in detail what a suitable fiver for generating electricity should be states that the amount of water in the fiver is very important implies that the water plays an important role in industry