Collagen is the most abundant protein in the whole of biosphere and RuBisCo is the most abundant protein in animal world
B
Proteins are heteropolymers made of amino acids
C
Ribozymes are nucleic acids with catalytic power
D
Nucleic acids serve as genetic material
Medium
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Updated on : 2022-09-05
Solution
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Correct option is A)
Correct Option: A
Explanation:
Collagen is a fibrous protein. It is the most abundant protein in the whole of the biosphere. It provides structural support to the cell. These are filamentous and elongated in shape. They are generally water-soluble in shape. It has a quaternary structure. It is a multiple folded protein.
RuBisCO is the most abundant enzyme which is used to fix carbon during dark reaction of photosynthesis. It is a primary acceptor of carbon dioxide during the Calvin cycle. It is also known as Ribulose-1,5-bisphosphate carboxylase/oxygenase. It fixes the carbon dioxide to 3-phosphoglycerate. It also accepts oxygen during photorespiration and forms phosphoglycolate and 3-phosphoglycerate.
