1.1. Introduction to the Branches of Science and Their Interrelationship, Achievement and Challenges

1.2. Scientific Measurement and Scientific Notation, Least Count

2.1. Binomial System of Nomenclature

2.2. Five Kingdom System and Characters (Only)

3.1. Introduction and Structure of Mushroom

3.2. Life Cycle of Mushroom

3.3. Cultivation and Storage of Mushroom

4.1. Introduction, Evidences of Organic Evolution - Part 1

4.2. Introduction, Evidences of Organic Evolution - Part 2

4.3. Theories of Evolution: Lamarkism

4.4. Theories of Evolution: Darwinism

4.5. Mutation

5.1. Plant Tissue: Meristematic Tissue

5.2. Plant Tissue: Permanent Tissue - Part 1

5.3. Plant Tissue: Permanent Tissue - Part 2

5.4. Animal Tissue

5.5. Human Nervous System Part 1

5.6. Human Nervous System Part 2

5.7. Reflex Action

5.8. Glandular System and Plant Hormones

6.1. Ecosystem, Biotic and Abiotic Components

6.2. Terrestrial and Aquatic Ecosystem

6.3. Food Chain and Food Webs

6.4. Interrelation Among Living Beings

7.1. Graphs to Show the Relation Between Various Physical Quantities

7.2. Inertia and Its Types

7.3. Laws of Motion and Numerical

7.4. Elasticity and Plasticity

8.1. MA, VR and Efficiency of Pulley, Inclined Plane, Wheel and Axle

8.2. MA, VR and Efficiency of Screw and Wedge, Compound Machine

9.1. Types of Energy and Solar Energy

10.1. Wave and Their Types

10.2. Types of Wave and Reflection of Sound

11.1. Electric Current, EMF and PD

11.2. Resistance, Ohm's Law and Factors Affecting - Part 1

11.3. Resistance, Ohm's Law and Factors Affecting - Part 2

11.4. Types of Combination of Resistors

12.1. Units Used to Measure the Distance, Life Cycle of Star

12.2. International and National Agencies Involved in Astrology

13.1. Artificial Satellite and Its Application, Internet and Online Security

14.1. Structure of Atom, Bohr's Atomic Model

14.2. Ion Formation and Chemical Bond

14.3. Concept of Radical, Molecular Formula and Molecular Weight

14.4. Radioactive Elements and Radioactivity

15.1. Reactant, Product and Chemical Equation and Balancing

15.2. Types of Chemical Reaction and Its Importance

16.1. Lab Preparation, Physical & Chemical Properties & Uses of Hydrogen Gas

16.2. Laboratory Preparation, Physical and Chemical Properties and Uses of Oxygen Gas

16.3. Ozone Layer and Ozone Layer Depletion

16.4. Laboratory Preparation, Physical and Chemical Properties and Uses of Nitrogen Gas

17.1. Physical and Chemical Properties of Metal and Non-Metal

17.2. Useful and Harmful Metals, Their Sources and Effects

18.1. Carbon: Allotropes of Carbon and Physical Properties

18.2. Chemical Properties of Carbon and Concept of Organic and Inorganic Compounds - Part 1

18.3. Chemical Properties of Carbon and Concept of Organic and Inorganic Compounds - Part 2

19.1. Fertilizer, Their Types, Examples and Uses

19.2. Insecticides and the Types, Conservation of Soil