Quiz on Science Set 9

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Note: You can select only one option out of four option of each question.

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Quiz on Science Set 9 :

Question 1 :

The largest gland in human body is
A. Heart
B. Liver
C. Kidney
D. Brain

Correct Ans: Option B

Question 2 :

For transfusion, the O blood group of a Donor can be accepted by a person having blood group
A. A
B. B
C. AB
D. All of the above

Correct Ans: Option D

Question 3 :

During sleep a man's blood pressure
A. Increases
B. Decreases
C. Fluctuate
D. Remain constant

Correct Ans: Option C

Question 4 :

Salt is used in our food because
A. It makes the food tasty
B. We sweat and loose salt
C. It helps in production of hydrochloric acid required to digest the food
D. It makes water absorb food particles better

Correct Ans: Option C

Question 5 :

The Hepatitis-B, which affects liver, is actually a
A. Virus
B. Bacterium
C. Protozoan
D. Helminth

Correct Ans: Option A

Question 6 :

A device which is used in our TV set, Computer, Radio set for storing the electric charge is
A. Resistor
B. Inductor
C. Capacitor
D. Conductor

Correct Ans: Option C

Question 7 :

The gas which turns Limewater milky is
A. Carbon dioxide
B. Carbon monoxide
C. Ammonia
D. Nitrogen dioxide

Correct Ans: Option A

Question 8 :

Iodised salt is a
A. Mixture of potassium iodide and common salt
B. Mixture of molecular iodine and common salt
C. Compound formed by combination of potassium iodide and common salt
D. Compound formed by molecular iodine and common salt

Correct Ans: Option A

Question 9 :

Antacids are commonly used to get rid of acidity in the stomach. a commonly used antacid is
A. Sodium hydrogen phthalate
B. Magnesium hydroxide
C. Calcium hydroxide
D. Magnesium acetate

Correct Ans: Option B

Question 10 :

Which instrument is used to measure altitudes in aircraft's ?
A. Audiometer
B. Ammeter
C. Altimeter
D. Anemometer

Correct Ans: Option C

Quiz Summary


Here the correct answers of every question in this quiz.

Q.1 [B],     Q.2 [D],     Q.3 [C],     Q.4 [C],     Q.5 [A],     Q.6 [C],     Q.7 [A],     Q.8 [A],     Q.9 [B],     Q.10 [C],    


Total Questions: 10
Your score:
Subject: Science
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