The main features water cycle would still exist if there was no life on earth, however the carbon cycle (as we know it) is dependent on life.
No
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Three reasons are: 1. The living things can be used for fertilizer. 2. They can help move nutrients to other living things, continuing the natural cycle. 3. When the living things die, others can decompose them, and the cycle will go on.
In the living organisms, the metabolic reactions can occur only in a delicately balanced environment that is different from any found in the non-living objects. Cells are the life- supporting chambers which have such a special environment. For more see Crack Your Target website...
Weathering by living organisms is possible practically anywhere.
No
nutrient cycle is the process by which nutrients are passed from living things to non-living things in a continuous cycle.
No
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Diffusion is one of the processes of transferring materials within the cells of living organisms. An example of diffusion is the exchange of gases in the lungs.
Seaweeds are living organisms, members of the Algae family. Stalactites (and Stalagmites) are formations of limestone which occur in caves, they are not living organisms.
Life processes can take place when an organism is alive and functioning. Without living organisms, life processes cannot occur.
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A biochemist studies chemical processes that occur in living organisms. They also study DNA and parts of cells in organisms.
a biochemist studies the chemical substances and vital processes occurring in living organisms. Literally, it is someone who studies the chemistry of biology.
Three reasons are: 1. The living things can be used for fertilizer. 2. They can help move nutrients to other living things, continuing the natural cycle. 3. When the living things die, others can decompose them, and the cycle will go on.