General Science MCQ – 159

chemistry, physics, biology

Dear Aspirants,

General Science MCQs include Physics, Chemistry, and Biology. This help is General Eligibility Test like the Entrance Exam, Sainik School, NDA, Army, All India Competitive exam, and All HP Exams. You can also play our weekly quiz and download all quizzes PDF as well.

Q1 The gas having the highest proportion in the air is
(A) Oxygen
(B) Nitrogen
(C) Carbon dioxide
(D) Hydrogen

Q2 Tsunamis are produced by
(A) Shrinking of the earth’s crust
(B) Cyclones
(C) Submarine earthquakes
(D) Tides

Q3 Which of the following is an igneous rock?
(A) Limestone
(B) Slate
(C) Marble
(D) Basalt

Q4 A plant with green leaves placed in red light will appear
(A) green
(B) violet
(C) black
(D) red

Q5 Which of the following device is a full duplex?
(A) Mobile phone
(B) Walky-talky
(C) Loudspeaker
(D) Radio

Q6 An alloy is
(A) a compound
(B) an allotropic form
(C) an isomer
(D) a mixture

Q7 The pH value of milk is
(A) 2.4
(B) 3.8
(C) 6.6
(D) 8.0

Q8 Enzymes are
(A) Carbohydrates
(B) Acids
(C) Proteins
(D) None of these

Q9 Which fuel has the maximum calorific value?
(A) Charcoal
(B) Kerosene
(C) Wood
(D) Cow-Dung

Q10 The disease hydrophobia is caused due to
(A) Bacteria
(B) Fungi
(C) Virus
(D) Algae


General Science MCQ – 158 (Biology)

Information Technology Quiz – 192

General Studies MCQ – 103

Himachal General Knowledge MCQ – 166

General Science MCQ – 157 (Physics)


About pankaj 860 Articles
Pankaj is passionate about his work. Because he loves what he does. He is a full time blogger and also has experience in Computer as well as in Teaching Field. DHGK is the dream Project of his own Mind to help aspirants.

Be the first to comment

Leave a Reply

Your email address will not be published.


This site uses Akismet to reduce spam. Learn how your comment data is processed.