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Everyday Science 2143 MCQs [All-Courses]

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Prepare effectively with our Everyday Science MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all competitive exams.
Our content covers Physics, Chemistry, Biology, Environment, Human Body, Inventions, Scientific Laws, and daily-life science concepts.
Strengthen your scientific understanding, improve MCQS accuracy, and boost your exam performance with well-structured and updated topics.

All Topics  2143

A point directly below the sesmic focus is?

A Cleft
B Epicentre
C Incentre
D Orthocentre
Correct Answer: Epicentre

Cataract is a disease of ________?

A Eyes
B Throat
C Lungs
D Circulatory system
Correct Answer: Eyes

Golden rice has the highest quantity of______?

A Vitamin A
B Vitamin B
C Vitamin C
D Vitamin K
Correct Answer: Vitamin A

Combustion can not take place without __________?

A Hydrogen
B Air
C Oxygen
D Argon
Correct Answer: Air

Study of Liver and its diseases is called?

A Mycology
B Angiology
C Hepatology
D Otology
Correct Answer: Hepatology

Main constituent in air is ___________?

A Oxygen
B Nitrogen
C Hydrogen
D Helium
Correct Answer: Nitrogen

The most pure form of carbon among these are?

A Anthracite
B Lampblack
C Graphite
D None of these
Correct Answer: Anthracite

Proteins are made up of _________?

A Polynucleotide
B Polypeptide
C Oxyacetylene
D None of these
Correct Answer: Polypeptide

Which metal is extracted from sea water?

A Potassium
B Magnesium
C Aluminum
D None of these
Correct Answer: Magnesium

Permanent hardness of water is due to the presence of __________?

A Sodium bicarbonate
B Calcium sulfate
C Calcium bicarbonate
D None of these
Correct Answer: Calcium sulfate
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