Class 11 NCERT • Biology (New Syllabus)
Biology Ch 09: Biomolecules
Select a topic or study module below to explore chemical composition of living tissues, primary and secondary metabolites, carbohydrates, proteins, lipids, nucleic acids, enzyme action and kinetics, and comprehensive textbook solutions.
Topic 01 • Chemical Analysis
Exploring Acid Soluble and Acid Insoluble Fractions, Micro-molecules, and Macromolecules
Topic 02 • Metabolites
Analyzing Primary Metabolites, Secondary Metabolites, Pigments, Alkaloids, and Essential Oils
Topic 03 • Proteins & Amino Acids
Studying Amino Acids Structure, Zwitterionic Form, Peptide Bonds, and Protein Conformations
Topic 04 • Carbohydrates
Investigating Monosaccharides, Disaccharides, Glycosidic Bonds, Starch, Cellulose, and Glycogen
Topic 05 • Lipids & Nucleic Acids
Examining Simple Lipids, Phospholipids, DNA, RNA, Nucleotides, and Phosphodiester Linkages
Topic 06 • Metabolic Pathways
Analyzing Turnover of Biomolecules, Metabolic Pathways, Anabolic and Catabolic Reactions
Topic 07 • Enzyme Action
Studying Chemical Catalysts vs Enzymes, Activation Energy, Lock and Key Model, and Inhibition
Module 08 • Solutions & Quiz