Who discovered the ‘Law of Gravitation’?
- (A) Sir Isaac Newton
- (B) Louis Pasteur
- (C) Albert Einstein
- (D) Louis Braggs
- (A) Sir Isaac Newton
Etymology is the science (study) of:
- (A) Insects
- (B) Birds
- (C) Words
- (D) Space
- (C) Words
Which is the smallest planet of our solar system?
- (A) Venus
- (B) Mars
- (C) Mercury
- (D) Earth
- (C) Mercury
Which is the smallest unit of protein?
- (A) Carbo acid
- (B) Starch
- (C) Amino acid
- (D) Hemoglobin
- (C) Amino acid
According to new research which is the oldest disease?
- (A) Influenza
- (B) Malaria
- (C) Plague
- (D) Leprosy
- (D) Leprosy
Which of the following vitamin helps in clotting of blood?
- (A) Vitamin A
- (B) Vitamin C
- (C) Vitamin D
- (D) Vitamin K
- (D) Vitamin K
Rickets is a disease of the:
- (A) Blood
- (B) Bones
- (C) Lungs
- (D) Tissues
- (B) Bones
Polythene bags are harmful to the environment because:
- (A) They have water resistant
- (B) They cannot be recycled
- (C) They cannot be disposed
- (D) They are not biodegradable
- (D) They are not biodegradable
The deficiency of Vitamin C leads to a disease of:
- (A) Cancer
- (B) Rickets
- (C) Scurvy
- (D) Blindness
- (C) Scurvy
All forms of energy that we use are ultimately transformed into:
- (A) Electrical energy
- (B) Heat energy
- (C) Light energy
- (D) Chemical energy
- (B) Heat energy