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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.

In Essential thrombocythemia (ET) condition, bone marrow makes?
A Too few platelets
B Normal platelets
C Too many platelets
D Does not effect
Correct Answer: Too many platelets
A normal platelets count range ?
A 1.5 lac  – 4.5 lac platelets per liter blood.
B 1.5 lac – 4.5 lac platelets per micro-liter of blood.
C 1.5 million  – 4.5 million platelets per liter of blood.
D 1.5 million  – 4.5 million platelets per micro-liter of blood.
Correct Answer: 1.5 lac – 4.5 lac platelets per micro-liter of blood.
Which group of compounds constitute carbohydrates?
A Sugar and proteins
B Starch and proteins
C Starch and sugar
D None of these
Correct Answer: Starch and sugar
Which of the following planets rotate from east to west on its exis?
A Jupiter, Mars
B Mercury, Saturn
C Venus, Uranus
D Neptune, Earth
Correct Answer: Venus, Uranus
Characteristic odour of garlic is due to?
A A fluorine compoune
B A sulphur compound
C A chlorine compound
D None of these
Correct Answer: A sulphur compound
Which has highest fuel value?
A Charcoal
B Gasoline
C Hydrogen
D None of these
Correct Answer: Hydrogen
Which Harmone contain iodine?
A Thyroxine
B Insulin
C Adrenaline.
D None of these
Correct Answer: Thyroxine
Ozone layer thickness is measured in____________?
A Metre
B Joule
C Pounds
D Dobson
Correct Answer: Dobson
Gland responsible for heightened emotions is?
A Pituitary gland
B Thoiroid gland
C Adrenal gland
D None of these
Correct Answer: Adrenal gland
If the green leaves are placed under red light, their color will become________?
A Green
B Black
C Red
D Blue
Correct Answer: Black