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Here is the MCQs guide for the topic of Everyday Science. you will find various types of questions along with there answers in this
Q. Speed of sound in air is _______km/h?
A.
1347
B.
1235
C.
243
D.
1495


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Q. What is the percentage of water present in our brain?
A.
85%
B.
97%
C.
73%
D.
95%


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Q. Identify the blackest fish in the oceans?
A.
Black Seafish
B.
Black Dragon fish
C.
Black Sea Horse
D.
Black Gillfish


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Q. Sensory neurons carry message towards ?
A.
Muscle
B.
Muscles and Glands
C.
Sense and Organs
D.
Brain and Spinal Cord


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Q. The apart of neuron which receives message are__________?
A.
Cell Bodies
B.
Axons
C.
Nuclei
D.
Dendrites


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Q. Accumulation of salts in kidneys results in_________?
A.
Diabetes
B.
Hypertension
C.
Cancer
D.
Kidney Stone


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Q. Medium sized kidney stones are removed by__________?
A.
Dialysis
B.
Lithotripsy
C.
Excretion
D.
Laser


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Q. In radiation, which of the following has strong photons?
A.
X-Rays
B.
Gamma
C.
Microwave
D.
Electromagnetic


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Q. Permanent hardness of water may be removed by the addition of___________?
A.
Sodium Carbonate
B.
Alum
C.
Potassium Permanganate
D.
Lime


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Q. Human eye is how many Megapixels?
A.
1080 MP
B.
720 MP
C.
576 MP
D.
570 MP


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