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Everyday Science MCQs Quiz Test With Answers
Q.1: The beautiful color patterns exhibited by a peacock in its tail feathers are due to ?
- Selective absorption of light
- Selective re ection of light
- Sinterference of light
- Natural colour pattern of feathers
A
Q.2: A Fahrenheit thermometer indicates a temperature of ‘ 14°F. its corresponding reading on the Celsius scale will be —–?
- – 2O°C
- – 10°C
- + 10°C
- + 20°C
B
Q.3: The main constituent of hemoglobin is——?
- Chlorine
- Iron
- Calcium
- None of these
B
Q.4: Which of the following vitamins promote healthy functioning of eyes in human beings?
- Vitamin B
- Vitamin C
- Vitamin A
- Vitamin D
C
Q.5: The most important stimulant in tea leaves is?
- Caffeine
- Brucine
- Phenylalanine
- Theine
A
Q.6: The major part of natural gas, petroleum and coal consists of?
- Carbon
- Chlorine
- CFC
- Methane
D
Q.7: All matter is made of ——?
- Air
- Water
- Vibrations
- Atoms
B
Q.8: The autonomic nervous system innervates all of these except?
- Cardiac muscles
- Skeletal muscles
- Smooth muscles
- none
B
Q.9: One of the following countries produces maximum energy from atomic reactors?
- France (80% from its Nuclear Reactors)
- USA
- UK
- none
B
Q.10: Largest moon in our solar system is —-?
- Deimos
- Phobos
- Arche
- Ganymede
D
Q.9: When a ray of sunlight enters a dark room , its straight path become visible because of dust particles hanging in the air. It is because light is —–?
- Visible
- Transparent
- Invisible
- opaque
- None of these
A