Question

10th biology lessons

Answer 1

1) Chemical Reactions and Equations.
2) Acids, Bases and Salts.
3) Metals and Non-Metals.
4) Carbon and its Compound.
5) Periodic Classification of Elements.
6) Life Processes.
7) Control and Coordination.
8) How do organisms reproduce.
9) Heredity and Evolution.
10) Light - Reflection and Refraction.
11) Human Eye and Colourful World.
12) Electricity.
13) Magnetic Effects of Electric Current.
14) Sources of Energy.
15) Our Environment
16) Management of Natural Resources.
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