Question

how is carbon dioxide fixed in the atmosphere two ways​

Answer 1

Answer:

Carbon fixation or сarbon assimilation is the process by which inorganic carbon (particularly in the form of carbon dioxide) is converted to organic compounds by living organisms. The compounds are then used to store energy and as structure for other biomolecules. The most prominent example of carbon fixation is photosynthesis; another form known as chemosynthesis can take place in the absence of sunlight.

Answer 2

The two different ways carbon dioxide fixed in atmosphere in environment.

They are

(I) green plants convert CO2 into glucose in the presence of sunlight by the process is called photosynthesis.

(ii)many marine animals use carbonates dissolved in seawater to make their cells.

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