Q1. Aspirin is
(a) Methoxy benzoic acid
(b) Methyl Salicilate
(c) Acetyl Salicilic acid
(d) Phenyl Salicilate
Q2. Which of the following is the main nitrogenous waste in humans?
(a) Ammonia
(b) Urea
(c) Uric Acid
(d) Ammounium Nitrate
Q3. Which of the following is the petroleum wax?
(a) Bees wax
(b) Carnauba wax
(c) Paraffin wax
(d) Jojoba wax
Q4. Which of the following is a supercooled liquid?
(a) Ice Cream
(b) Teflon
(c) Glass
(d) Mercury
Q5. The first metal used by a man was
(a) Copper
(b) Silver
(c) Bronze
(d) Brass
Q6. The element which is the most abundant in the human body is___
(a) oxygen
(b) carbon
(c) iron
(d) nitrogen
Q7. Typhoid fever is caused by-
(a) virus
(b) bacteria
(c) fungus
(d) allergy
Q8. What is a Sponge?
(a) A fungus
(b) A fossil
(c) A plant
(d) An animal
Q9. Which one of the following is not a digestive enzyme?
(a) Pepsin
(b) Renin
(c) Insulin
(d) Amylopsin
Q10. The ‘Theory of Evolution’ was put forward by
(a) Louis Pasteur
(b) Aristotle
(c) Gregor Mendel
(d) Charles Darwin
Q11. Glaucoma is a disease of the
(a) Skin
(b) Lungs
(c) Liver
(d) Eyes
Q12. Which one of the following elements is associated with teeth disorder?
(a) Chlorine
(b) Fluorine
(c) Bromine
(d) Iodine
Q13. Carbohydrate is stored in the body as
(a) glucose
(b) starch
(c) glycogen
(d) sucrose
Q14. Out of the following glands which is referred to as the master gland?
(a) Thyroid
(b) Adrenal gland
(c) Pituitary
(d) Pancreas
Q15. The metal present in insulin is
(a) Copper
(b) Iron
(c) Zinc
(d) Magnesium
