SSLC Standard 9 Science

01 Matter In Our Surroundings
5 Topics
01 Physical Nature of Matter and Characteristics of Particles
States of matter
03 Can matter change its state?
04 Effects of change in pressure on states of matter and evaporation
05 Evaporation and cooling
02 Is Matter Around Us Pure
5 Topics
Mixture
Concentration of solution and Suspension
Colloidal Solution
04 Separating the components of a mixture
05 Separation of components from mixture: Physical and Chemical changes
03 Atoms and Molecules
5 Topics
Law of chemical combination
02 Atoms
04 Molecule
Writing chemical formulae
03 Molecular mass and Mole concept
04 Structure of the Atom
5 Topics
Introduction to charged particles in matter
Structure of an atom : Thomson’s model and Rutherford’s model
Bohr’s Atomic Model and Neutrons
Distribution of Electrons in shells and Concept of Valency
05 Atomic Number, Mass Number, Isotopes and Isobars
05 The Fundamental Unit of Life
5 Topics
01 Introduction to cell
Plasma Membrane
Cell wall and Nucleus
Cytoplasm and Cell Organelles
Cell Organelles: Lysosomes, Mitochondria, Plastids and Vacuoles
06 Tissues
5 Topics
01 Introduction to tissues
02 Plant Tissue : Simple Permanent Tissue
03 Plant Tissue : Complex Permanent tissue
04 Animal tissues : Epithelial tissues and Muscular tissues
05 Animal Tissues : Connective Tissue and Nervous Tissue
07 Diversity in Living Organisms
6 Topics
01 Classification and evolution of organism
Five kingdom classification system
03 Plantae : Thallophyta, Bryophyta, Pteridophyta, Gymnosperms and Angiosperms
04 Animalia : Porifera, Coelenterata, Platyhelminthes, Nematoda
05 Animalia : Annelida, Arthropoda, Mollusca, Echinodermata, Protochordata
06 Animalia : Vertebrata
08 Motion
4 Topics
01 Rectilinear Motion, Uniform Motion and Nonuniform Motion
02 Rate of Motion
03 Graphical representation of motion
04 Equations of motion and Uniform circular motion
09 Force And Laws Of Motion
4 Topics
01 Balanced and unbalanced forces
02 Newton’s First Law of Motion
03 Newton’s second law of motion
04 Newton’s third law of motion
10 Gravitation
5 Topics
01 Introduction to gravitation
02 Significance of the universal law of gravitation
03 Mass and Weight
04 Thrust and Pressure
05 Floating and sinking of objects, Archimedes Principle and Relative Density
11 Work and Energy
4 Topics
Work
02 Energy : Kinetic Energy
03 Energy : Potential Energy
04 Law of conservation of energy and Power
12 Sound
7 Topics
01 Production and Propagation of Sound
02 Sound waves are longitudinal waves and Introduction to characteristics of sound waves
03 Characteristic of Sound Waves
04 Reflection of sound, echo, reverberation and uses of multiple reflection9
05 Range of hearing and Applications of Ultrasound
06 SONAR
07 Structure of Human Ear
13 Why Do We Fall ILL
4 Topics
Health and its Failure
Disease and its causes
Infectious diseases
04 Organ specific and tissue specific manifestation; Principles of Treatment and Prevention
14 Natural Resources
7 Topics
01 Air
02 Rain and Air pollution
03 Water and Water pollution
04 Soil
05 The Biogeochemical Cycles: Water Cycle and Nitrogen Cycle
06 The Biogeochemical Cycles: Carbon Cycle and Greenhouse effect
07 The Oxygen Cycle and The Ozone Layer
15 Improvement In Food Resources
6 Topics
01 Improvements in crop yields
02 Crop production and Nutrient management, Manures and Fertilizers
03 Irrigation and Cropping Patterns
04 Crop Protection Management
05 Animal husbandry: Cattle Farming and Poultry Farming
06 Fish Production and Bee-Keeping
Previous Topic
Next Topic

Infectious diseases

Topic

Infectious diseases

Topic Progress:


@

Not recently active