Science

Explore Chemistry and Biology with interactive learning.

Understand how substances transform and how to balance chemical equations.

Explore nutrition, respiration, circulation, excretion, and how living organisms sustain life.

Mendel's rules, dominant and recessive traits, and how sex is determined in humans.

Mirrors, lenses, ray diagrams, mirror & lens formula, refractive index and power.

Accommodation, defects of vision, prisms, dispersion, atmospheric refraction and scattering.

Current, potential difference, Ohm's law, resistance combinations, heating effect and power.

Field lines, right-hand thumb rule, solenoids, motors, induction and domestic circuits.

Ecosystems, food chains and the 10% law, ozone depletion and waste management.