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Everyday Science 2124 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  2124

How many bones in each hand?
A 26
B 27
C 28
D 30
Correct Answer: 27
Which colour of light is deviated least ________.
A Red
B Blue
C Violet
D Green
Correct Answer: Red
how many bones in each foot ?
A 26
B 27
C 28
D 30
Correct Answer: 26
Endothermic reactions are those in which ________.
A Heat is evolved
B Heat is absorbed
C Temperature increases
D Light is produced
Correct Answer: Heat is absorbed
How many muscles in human body?
A 632
B 639
C 642
D None of these
Correct Answer: 639
Which of the following is not a primary colour ________.
A Red
B Blue
C Green
D Yellow
Correct Answer: Green
An average human heart beats about time in a minute?
A 72 times
B 85 times
C 90 times
D 120 times
Correct Answer: 72 times
Soil acidity is corrected by?
A Proper irrigation
B Adding sodium hydroxide
C Liming
D Application of fertilizers
Correct Answer: Liming
the delicate lungs are protected by a cage that is called ______?
A luvcage
B Ribcage
C both A & B
D None of these
Correct Answer: Ribcage
The S. I. unit of refractive index is _______?
A meter
B cm
C watt
D no unit
Correct Answer: no unit

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