NEET
- Exam
- NEET
- Subject
- Botany
- Chapter
- Biomolecules (B)
NEET · Botany · Biomolecules (B)
What are the three types of macromolecules found in living systems?
What are the three types of macromolecules found in living systems?
Options
- AProteins, nucleic acids and lipids
- BPolysaccharides, lipids and proteins
- CNucleic acids, lipids and polysaccharides
- DProteins, nucleic acids and polysaccharides
Correct answer
D. Proteins, nucleic acids and polysaccharides
Step-by-step solution
The acid insoluble fraction, has only four types of organic compounds i.e., proteins, nucleic acids, polysaccharides and lipids. These classes of compounds with the exception of lipids, have molecular weights in the range of ten thousand daltons and above.