General Knowledge Questions Answers

General Knowledge Questions Answers

1-Most biodiversity hot spots are in

(A) Dry shrublands

(B) Wetlands

(C) Mountainous regions

(D) Tropical forests

 

2-Which of the following hormone causes emotional disturbances?

(A) Oxytocin

(B) Adrenalin

(C) Vasopressin

(D) Thyroxine

 

3-Sufism was originated from

(A) Iran

(B) Saudi Arabia

(C) Egypt

(D) Afghanistan

 

4-The scientist who experimentally proved the existence of positron is

(A) Bethe

(B) Anderson

(C) Bohr

(D) Fermi

 

5-Match the following

List 1

List 2

a.       Food and water 1.       Fomite – Borne transmission
b.       Mosquitos & Houseflies 2.       Air-Borne transmission
c.       Clothes & Syringes 3.       Vehicle-Borne transmission
d.       Droplets & Dust 4.       Vector-Borne transmission

Choose the correct answer

(A) 3-a, 4-b, 1-c, 2-d

(B) 3-a, 4-b, 2-c, 1-d

(C) 4-a, 3-b, 1-c, 2-d

(D) 3-a, 1-b, 2-c, 4-d

 

6-The average ocean salinity is

(A) 35%

(B) 40%

(C) 45%

(D) 50%

 

7-Which of the following pairs does not represent quantities of identical dimensions?

(A) Work and Torque

(B) Moment of inertia and moment of force

(C) Impulse and Momentum

(D) Angular momentum and Plank’s constant

 

8-Bolometer is used to measure

(A) Thermo emf

(B) Coefficient of thermal conductivity

(C) Specific heat capacity

(D) Heat radiation

 

9-Which gland enlarges after the middle age of the people, leads to interrupt urination?

(A) Ampulla

(B) Gowper’s gland

(C) Prostate gland

(D) Bulbo-urethral gland

 

10-Reluctance is measured in

(A) Ampere/Weber

(B) Weber/Ampere

(C) Ampere – Weber

(D) Ampere – Turn/Weber

 

ANSWERS:

1-(B), 2-(B), 3-(A), 4-(B), 5-(A), 6-(A), 7-(B), 8-(D), 9-(C), 10-(D)