Science Quiz - Question & Answers Set - 3

Science Quiz - Question & Answers Set - 3

Question 1 :
Temporary hardness of water is due to
Calcium chloride
Sodium Carbonate
Sodium chloride
Magnesium bicarbonate

Question 2 :
Global warming is due to the increased production of all the following Except
carbon di oxide
Ethane
Methane
Sulpher dioxide

Question 3 :
The concept that all plants are made of cells was put forward by
Theodor Schwan
R Virchow
Louis Pasteur
M J Schleiden

Question 4 :
All the following are noble metals except
Mercury
Gold
Silver
Platinum

Question 5 :
EEG is used to study the function of
Heart
Muscle
Brain
Nerve

Question 6 :
DNA model is put forward by
Ian Wilmut
Dr. Henri Becquirel
Robert Hook
None of these
Explanation:

Watson and Crick

Question 7 :
What is B.O.D
Biological Oxygen Demand
Biochemistry of Diseases
Biochemical Oxygen Demand
None of these

Question 8 :
Meenamatha disease is related with
Cadmium
Mercury
Lead
Iron

Question 9 :
The law of gravitation was discovered by
Newton
Charles Darwin
William Harvey
Einstein

Question 10 :
The best conductor of electricity is
Copper
Graphite
Aluminium
Silver

Question 11 :
The most intelligent animal is
Elephant
Monkey
Chimpanzee
Dog

Question 12 :
When ice melts, its volume
increases
Decreases
Remains the same
First decreases then increases

Question 13 :
Three primary colours of light are
Red, Green, Blue
Red,yellow, green
Red, yellow,blue
Green ,blue, yellow

Question 14 :
Red Blood Cells are formed in
Muscles
Veins
Bone Marrow
Heart

Question 15 :
Spring balance is used to measure
Mass
Thrust
Pressure
Weight

Model Question Papers

Union Bank of India PO 2008 English Language

Binder Grade II Logical Reasoning & Mathematics

KSIE Junior Assistant Logical Reasoning & Mathematics

Kerala PSC LDC Thrissur 2003 Logical Reasoning & Mathematics

Kerala PSC LDC Palakkad 2003 Logical Reasoning & Mathematics

Science Quiz - Question & Answers Set - 3