What are the organic compounds present in living cells called?

Select the correct option for the following:
Biomolecules found in the acid-soluble pool $- P$
Biomolecules found in the acid-insoluble fraction $- Q$

Water is important in maintaining the three-dimensional structure of which macromolecules in the cell?

Which of the following elements are primarily present in organic molecules?

Which of the following is a characteristic of a polysaccharide?

What is the correct decreasing order of organic components in the protoplasm?