TNTET Science Multiple Choice Questions (MCQ) Online Test 8

TNTET Model Exam Multiple Choice Questions (MCQ) Online Test 8

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All The Questions Given Here For Your Preparation To Various Exams Such AsTamil Nadu Teacher Eligibility Test (TNTET) Exams.The following sets of Questions cover the most frequently asked Questions from TNTET Exam

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TET ONLINE TEST 8 

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Question 1. Which of the following chemicals is useful in photography ?

A. Aluminium hydroxide

B. Silver bromide

C. Potassium nitrate

D. Sodium chloride

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Question 2. An element common to all acids is___

A. oxygen

B. sulphur

C. hydrogen

D. chlorine

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Question 3. Which of the following vitamins is stored in the liver ?

A. Vitamin A

B. Vitamin C

C. Vitamin E

D. Vitamin K

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Question 4. Liquids transmit pressure equally in all directions. This is known as

A. Boyle-Pascal’s Law

B. Archimedes’ Principal

C. Pascal’s Law

D. None of the above

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Question 5. Which of the following is based on the process of fusion ?

A. Atom bomb

B. Napalm bomb

C. Ordinary bomb

D. Hydrogen bomb

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Question 6. Superconductivity is a phenomenon in which the resistance of a substance

A. increases with temperature

B.  decreases with temperature

C. does not change with temperature

D. becomes zero at very low temperature

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Question 7. An element found in all organic compounds is

A. oxygen

B. calcium

C. carbon

D. nitrogen

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Question 8. The theory of inheritance of acquired characters was propounded by

A. Charles Darwin

B. Weismann

C. Gregor Mendel

D. J. B. Lamarck

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Question 9. Which of the following is needed by a person suffering from diabetes ?

A. Antibiotics

B. Penicillin

C. Insulin

D. Streptomycin

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Question 10. If speed of rotation of the earth increases, weight of the body

A. increases

B. remains unchanged

C. may decrease or increase

D. decreases

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