Select curriculum

British Curriculum American Curriculum CBSE (Indian Curriculum) International Baccalaureate

Select class

Class 1 Class 2 Class 3 Class 4 Class 5 Class 6 Class 7 Class 8 Class 9 Class 10 Class 11 Class 12

Select subject

Mathematics English Physics Chemistry Biology Computer Science

Class 11 is broadly equivalent to A Level British · Grade 11 American · Diploma Programme IB

Biology — Class 11

CBSE (Indian Curriculum) · Ages 16-17

CBSE Class 11 Biology is the foundation for NEET and for medical and life science degrees. It is heavily content-based and rewards systematic study over last-minute revision.

Content covers diversity in the living world, structural organisation in plants and animals, cell structure and function, plant physiology, and human physiology. The unit on human physiology is the largest and is examined in depth in Class 12 as well.

Diagrams matter enormously: labelled figures earn marks directly in the board exam, and drawing them accurately is a skill worth practising deliberately.

Key topics covered

Diversity in the Living WorldClassification, the five kingdoms, and plant and animal taxonomy.
Structural OrganisationMorphology and anatomy of flowering plants, and animal tissues.
Cell Structure & FunctionCell theory, organelles, biomolecules, enzymes and cell division.
Plant PhysiologyTransport, mineral nutrition, photosynthesis, respiration and growth.
Digestion & RespirationHuman digestive and respiratory systems and their disorders.
Circulation & ExcretionBody fluids, circulation, excretory products and osmoregulation.
Locomotion & ControlMovement, the skeletal system, neural control and chemical coordination.

Ready To Strengthen Your Child's Learning?

Book a free Biology demo class for CBSE (Indian Curriculum) · Class 11.

Book A Free Demo Class