At least a half of the total `CO_(2)` fixation on earth is carried out thorugh photosysnthesis byA. angiospermsB. gymnospermsC. algaeD. bryophytes.

At least a half of the total `CO_(2)` fixation on earth is carried out

1.	At least a half of the total `CO_(2)` fixation on earth is carried out thorugh photosysnthesis byA. angiospermsB. gymnospermsC. algaeD. bryophytes.
Answer» Correct Answer - C Nearly 50% of total carbon dioxide fixation is carried out by algae through photosynthesis. Photosynthesis by algae releases oxygen in the immediate aquatic environment. It is essential for respiration of aquatic life.

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At least a half of the total `CO_(2)` fixation on earth is carried out thorugh photosysnthesis byA. angiospermsB. gymnospermsC. algaeD. bryophytes.

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