M C Q s D r i v e

Everyday Science 2131 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.

Which of the following is most elastic ?

A Steel
B Rubber
C Glass
D Sponge
Correct Answer: Steel

In radio, what does the FM stands for?

A Frequency modulation
B Frequency meter
C Fiber modulation
D Frequency Magnet
Correct Answer: Frequency modulation

Bronze is an alloy of ____________?

A Copper and Zinc
B Tin and Zinc
C Copper and Tin
D Iron and Zinc
Correct Answer: Copper and Tin

Carpology is a discipline devoted to the study of what?

A Corbons
B Cubes
C Seeds and fruits
D Infertile soils
Correct Answer: Seeds and fruits

Hygrometer is used for measuring the ____________?

A Speed of sound
B Density of milk
C Humidity of air
D Specific gravity of liquids
Correct Answer: Humidity of air

Which insect can survive without a head for one or more weeks?

A Ladybird
B Bee
C Cockroach
D Termite
Correct Answer: Cockroach

Chemical name of vinegar is _____________?

A Sodium Nitrate
B Dilute acetic acid
C Chloride of lime
D Calcium
Correct Answer: Dilute acetic acid

The term xerostomia refers to_________?

A dry skin
B dry mouth
C dry nose
D dry head
Correct Answer: dry mouth

Defeciency of following vitamin decreases hemoglobin production ?

A Biotin
B Thiamine
C Niacin
D Pyridoxine
Correct Answer: Pyridoxine

In the human body, the lungs remove which gas from the blood?

A Nitrogen
B Hydrogen
C Carbon Dioxide
D Argon
Correct Answer: Carbon Dioxide