Most Important & Most Repeated MCQs

Gregarious ملنسار
Sociable ملنسار

Pristine خالص
Pure خالص
Other meanings of Pristine are Pure, Spotless, Unspoiled etc.

Ticklish حساس
Insensitive بے حس

Vicarious بالواسطہ
Direct براہ راست

BTU stands for British Thermal Unit.
BTU is used in heating / cooling system.
1 BTU is an energy that is required to raise the temperature of 1 pound of water by 1F.

Cholera is caused by the bacterium Vibrio cholerae.
It infects the intestines, usually through contaminated water or food, leading to severe diarrhea and dehydration.

Hemoglobin in blood is a complex protein rich in iron.
Hemoglobin is made up of Globin and Heme.
Globin is protein part and Heme is iron containing part.

Endemic means disease that is always present in certain area.
Pandemic means a disease that spreads in countries or worldwide.
Epidemic means when many people in specific area get a disease at the same time.

James Watt as a Scottish Engineer.
He invented Steam Engine in 1765.
Steam Engine is not invention of a single person.
First, Thomas Savery in 1698 worked on the steam engine, then Thomas Newcomen in 1712 improved it, and by studying both their ideas, James Watt made the modern engine in 1765.

Adam’s Peak is locally known as Sri Pada.
The height of this sacred mountain peak is 2243 meters.