When we talk of functional macromolecule | Class 12 Biology Chapter Evolution, Evolution NCERT Solutions

Question:

When we talk of functional macromolecules (e.g. proteins as enzymes, hormones, receptors, antibodies etc), towards what are they evolving?

Answer:

Macromolecules are made from the single subunits or building blocks which are known as monomers and they are combined to form large molecules known as polymers. Functional macromolecules like lipids, proteins, enzymes, antibodies etc. are evolving the variants and the better adapted complex organisms. Example: enzymes of Kreb’s cycle in which, evolution occurred towards their new structure and functions.   


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Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 9: When we talk of functional macromolecules (e.g. proteins as enzymes, hormones, receptors, antibodies....