Which form of drug abuse involves most risk of infection with the HIV (AIDS) virus
(A) Cigarette smoking
(B) Using alcholo
(C) Injection of heroine
(D) Taking too much aspirin
(D) None of these
Role of biotechnology in the production of food based on ___________
(A) Decomposition
(B) Respiration
(C) Digestion
(D) Fermentation
(D) None of these
Which of the following is not a part of Darwinism
(A) Over production
(B) Natural selection
(C) Inheritance for acquired characters
(D) Competition for survival
(D) None of these
What is the chance of diabetic baby born to parents both heterogeneous normal
(A) Zero
(B) ¼
(C) ½
(D) ¾
(D) None of these
Dr Abdus Salam of Pakistan was one of the contributors of the unification of __________
(A) Electromagnetic force and gravitational force
(B) Electromagnetic force and weak nuclear force
(C) Gravitational force and weak nuclear force
(D) Weak nuclear force and strong nuclear force
(D) None of these
Laughing gas has chemical composition of following two elements
(A) Nitrogen + Hydrogen
(B) Nitrogen + Carbon
(C) Nitrogen + Oxygen
(D) Oxygen + Carbon
(D) None of these
The name of the common mineral salt present in sweat is
(A) Calcium Oxalate
(B) Potassium Sulphate
(C) Sodium Chloride
(D) Iron Sulphate
(D) None of these
Study of life in outer space is known as
(A) Endobiology
(B) Exobiology
(C) Enterobiology
(D) Neobiology
(D) Micro biology