Biology
Answers to carbon and nitrogen cycle questions
Cutting down the trees would reduce the amount of photosynthesis and therefore, increase the level of carbon dioxide. This would be further increased if the tress were then burnt.
Replantation is important in order to try and keep a constant level of tress. In this way there will be no net effect on the level of carbon dioxide in the atmosphere.
The nitrates are usable for plants as they are soluble and can be taken up with the soil water and be used to make proteins.
Farmers add fertilizers in order to increase the nitrate and other nutrient levels in soil and therefore, to increase the growth rate of the crops.
The carnivorous plants are able to catch and digest small insects. They have the enzymes needed for this and can therefore, supplement their source of nitrogen atoms.
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The Carbon Cycle
Carbon Cycles:Carbon can travel from the atmosphere into many place such as plants like grass. At this point in time, the carbon dioxide is either released back into the atmosphere or if the plant dies, it is put into the soil. Even after this, the carbon...
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Ecology
Ecology Webquest Name: __________________________ Period: ________ Date: _____ Part I: Ecosystems and Nutrient Cycling I. FOOD CHAINS http://www.ecokids.ca/pub/eco_info/topics/frogs/chain_reaction/index.cfm and click on ?play the game? to begin. Answer...
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#105 Limiting Factors In Photosynthesis
A limiting factor is a factor that controls a process. Light intensity, temperature and, CO2 concentration and availability of H2O are all factors which can control the rate of photosynthesis. Usually, only one of these factors will be the limiting...
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# 67 Summary Of Ecology
1 A habitat is a place where an organism lives. The niche of an organism is the role that it plays in the community.2 A population is a group of organisms of the same species, living in the same place at the same time, that can interbreed with one another....
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Ocean Acidification
What is it:Ocean Acidification is what happens when the Carbon dioxide in the atmosphere transfers into the ocean and when Carbon Dioxide and water mix it creates a acid which is the acidification part.Correlation Between Climate Change and Acidification:Climate...
Biology