When a patient’s immune system becomes reactive to a drug, this is an example of:
- (A) Super infection
- (B) Drug resistance
- (C) Allergy
- (D) None of these
- (C) Allergy
What is the smallest unit of heredity?
- (A) Chromosomes
- (B) Gene
- (C) Nucleotides
- (D) None of these
- (B) Gene
The echo of Big Bang can be heard in the form of:
- (A) Cosmic rays
- (B) Gamma rays
- (C) Microwave radio signals
- (D) Infrared radiations
- (C) Microwave radio signals
Omar Khyyam was a:
- (A) Poet
- (B) Mathematician
- (C) Astronomer
- (D) All of these
- (D) All of these
Who was the early dentist and also inventor of many surgical instruments:
- (A) Avicenna
- (B) Al-Zahrawi
- (C) Ibn-ul-haithem
- (D) Al-Jahiz
- (B) Al-Zahrawi
Who was the first Muslim mathematician who used “Zero”:
- (A) Ibn-E-Baitar
- (B) Ibn-e-Rushd
- (C) Ibn-Al-Haitham
- (D) Al Khwarizmi
- (D) Al Khwarizmi
Why some nebulae shine?
- (A) Because they emit light
- (B) Due to burning process
- (C) Because they contain bright stars
- (D) Because they reflect light
- (C) Because they contain bright stars
A shooting star is:
- (A) Sun
- (B) A comet
- (C) A meteor
- (D) An asteroid
- (C) A meteor
A ‘clinical death’ takes place when:
- (A) There is no pulse
- (B) There is no heart beat
- (C) Pupils are fixed and dilated and there is no reaction to light
- (D) All of above
- (D) All of above
What is Hubble Classification:
- (A) Classification of stars
- (B) Classification of planets
- (C) Classification of galaxies
- (D) Classification of earth’s zones
- (C) Classification of galaxies