M C Q s D r i v e

Everyday Science 2137 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.

The main factor for determining a region’s climate is ___________?

A Latitude
B Temperature
C Longitude
D None of them
Correct Answer: Latitude

A balanced diet quality formula recommended by World Health Organization is ____________.

A Carbohydrates 58% + Proteins 12% + Fats 30%
B Mineral+Proteins+Fats
C Fats+Proteins+Minerals
D None of these
Correct Answer: Carbohydrates 58% + Proteins 12% + Fats 30%

The only non metal exists in liquid state is ___________?

A Mercury
B Bromine
C Phosphorus
D Iodine
Correct Answer: Bromine

Chief builder of the body are ___________?

A Carbohydrates
B Proteins
C Fats
D None of these
Correct Answer: Proteins

At which temperature does bacteria die?

A 102F
B 106F
C 149F
D None of These
Correct Answer: 149F

__________ are called the powerhouses of the cell?

A Mitochondria
B Vesicles
C Lungs
D Liver
Correct Answer: Mitochondria

Which is the Coldest Planet ?

A Earth
B Venus
C Mercury
D Uranus
Correct Answer: Uranus

In night, when photosynthesis is stopped, plants__________?

A take in Carbon Dioxide
B give off Oxygen
C give off Carbon Dioxide
D None of these
Correct Answer: give off Carbon Dioxide

Elastic rebound theory explains:

A formation of rocks
B structure of solids
C causes of earthquake
D None of these
Correct Answer: causes of earthquake

The device used to convert Alternate Current into Direct Current is called?

A Anemometer
B Battery
C Galvanometer
D Rectifier
Correct Answer: Rectifier