TNPSC GROUP – I / II / IIA PRELIMINARY 2020
UNIT-I : GENERAL SCIENCE
i.Scientific Knowledge and Scientific temper – Power of Reasoning – Rote Learning Vs Conceptual Learning – Science as a tool to understand the past, present and future.
ii. Nature of Universe – General Scientific Laws – Mechanics – Properties of Matter, Force, Motion and Energy – Everyday application of the basic principles of Mechanics, Electricity and Magnetism, Light, Sound, Heat, Nuclear Physics, Laser, Electronics and Communications.
iii. Elements and Compounds, Acids, Bases, Salts, Petroleum Products, Fertilizers, Pesticides.
iv. Main concepts of Life Science, Classification of Living Organisms, Evolution, Genetics, Physiology, Nutrition, Health and Hygiene, Human diseases.
v. Environment and Ecology.
NOTES FOR SELF EVALUATION TEST – III : SCIENCE
ELEMENTS AND COMPOUNDS d, f BLOCKS – ENGLISH MEDIUM
ELEMENTS AND COMPOUNDS d, f BLOCKS – TAMIL MEDIUM
TEST III ELEMENTS AND COMPOUNDS d, f BLOCKS
NOTES FOR SELF EVALUATION TEST – II : SCIENCE
Acid and base
MATERIAL FOR ACID & BASE – ENGLISH MEDIUM
MATERIAL FOR ACID, BASE – TAMIL MEDIUM
TEST – II: ACID & BASE QUESTIONS
NOTES FOR SELF EVALUATION TEST – I : SCIENCE
Human Diseases
HUMAN DISEASES VOLUME – I: ENGLISH MEDIUM
HUMAN DISEASES VOLUME – II: ENGLISH MEDIUM
HUMAN DISEASES VOLUME – I TAMIL MEDIUM
HUMAN DISEASES VOLUME – II: TAMIL MEDIUM
TEST – 1
TEST ~ I ZOOLOGY HUMAN DISEASES [DEFICIENCY DISEASES AND GENETIC DISORDERS]
ANSWER KEY :- TEST ~ I ZOOLOGY HUMAN DISEASES