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Earn 100

The two main process in the carbon cycle are 

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Important Questions on Ecology

EASY
Biology>Ecology>Ecology>Carbon Cycling
Which step is not involved in the carbon cycle?
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Biology>Ecology>Ecology>Carbon Cycling
The step that is not involved in the carbon cycle is:
 
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Biology>Ecology>Ecology>Carbon Cycling
Choose the correct sequence.
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Biology>Ecology>Ecology>Carbon Cycling
Identify the wrong statement are :
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Biology>Ecology>Ecology>Carbon Cycling
The gas required for the process of photosynthesis is
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Biology>Ecology>Ecology>Carbon Cycling
Choose the correct sequences.
MEDIUM
Biology>Ecology>Ecology>Carbon Cycling
Which step is not involved in the carbon-cycle?
EASY
Biology>Ecology>Ecology>Carbon Cycling
Which step is not involved in the carbon cycle?
MEDIUM
Biology>Ecology>Ecology>Carbon Cycling
An increase in carbon dioxide content in the atmosphere would not cause
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Biology>Ecology>Ecology>Carbon Cycling
Which step is not involved in the carbon cycle?
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Biology>Ecology>Ecology>Carbon Cycling
What are the chief sources of carbon on earth?
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Biology>Ecology>Ecology>Carbon Cycling
Cycling materials are stored into reservoirs or sinks and become unavailable to living organisms. This is called as
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Biology>Ecology>Ecology>Carbon Cycling
What is the major process through which oxygen is returned to the atmosphere?
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Biology>Ecology>Ecology>Carbon Cycling
Living substances that contain carbon are called ____
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Biology>Ecology>Ecology>Carbon Cycling
Which one of the following is carbon containing molecule?
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Biology>Ecology>Ecology>Carbon Cycling
Which step is not involved in the carbon cycle? 
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Biology>Ecology>Ecology>Carbon Cycling
The least carbon content is found in _____ type of coal.
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Biology>Ecology>Ecology>Carbon Cycling
Choose the correct sequences.
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Biology>Ecology>Ecology>Carbon Cycling
The main deposit of biological carbon is _____.
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Biology>Ecology>Ecology>Carbon Cycling
Which of the following is involved in adding CO2 back to the atmosphere?
(i) respiration
(ii) combustion
(iii) decay and decomposition of organic remains
(iv) photosynthesis