10th class Biology unit 9 MCQs
chapter 9 MCQs 10th Class Biology
Pharmacology:
1. The drugs which do not occur naturally but are synthesized in laboratory are called:
a. Synthetic drugs
b. Antibiotics
c. Artificial drugs
d. Antiseptic
2. Streptomycin drug is obtained from:
a. Bacteria
b. Fungi
c. Plants
d. Animals
3. m which painkiller drug morphine is obtained?
a. Fish liver oil
b. Foxglove leave
c. Fungi
d. Opium
4. The drugs which are used to reduce pain include:
a. Analgesics
b. Antibiotics
c. Sedatives
d. Vaccines
5. The pain reliever morphine is made from:
a. Marijuana
b. Heroin
c. Hashish
d. Opium
6. The drug derives from minerals is:
a. Antitoxins
b. Morphine
c. Tincture iodine
d. Aspirin
7. The drugs which reduce the possibility of infections on skin are called:
a. Antiseptics
b. Antibiotics
c. Vaccines
d. Sedatives
8. Reduces the possibility of infection on skin:
a. Antiseptics
b. Disinfectants
c. Digitalis
d. Antibiotics
9. Which scientist promoted the idea of sterile surgery for the first time?
a. Joseph Lester
b. Alexander Flemming
c. Alkundi
d. Al-Bairuni
10. Joseph Lester introduced an acid to sterile the surgical instruments and to clean wounds:
a. Nitric acid
b. Carbonic acid
c. Carbolic acid
d. Acetic acid
11. Diazepam is a type of a drug:
a. Sedatives
b. Analgesics
c. Vaccines
d. Antibiotics
12. Which of the following disease is cured by vaccines?
a. Cancer
b. Diabetes
c. AIDS
d. Hepatitis-B
13. Penicillin was discovered by:
a. Robert Hook
b. Lamark
c. Alexander Fleming
d. Darwin
14. Drugs (medicine) derived from minerals:
a. Antitoxins
b. Morphine
c. Tincture iodine
d. Aspirin
15. Study of composition and medical applications of drugs is called:
a. Pharmacology
b. Mycology
c. Physiology
d. Biotechnology
16. The drugs produced by pharmaceutical companies is:
a. Aspirin
b. Opium
c. Antitoxins
d. Iodine
17. Sir Alexander Fleming was awarded the Nobel prize in:
a. 1950
b. 1940
c. 1960
d. 1945
18. One of the drugs derives from minerals:
a. Iodine tincture
b. Aspirin
c. Streptomycin
d. Opium
19. ……… is an analgesic:
a. Paracetamol
b. Diazepam
c. Aspirin
d. Both A and C
20. Medicines which induce sedation by reducing irritability and excitement are called:
a. Sedatives
b. Analgesics
c. Vaccines
d. Antibiotics
21. Aspirin belongs to the group of:
a. Synthetic drugs
b. Derived from animals
c. Derived from bacteria
d. Derived from plants
22. Which of the following drug is obtained from bacteria?
a. Terramycin
b. Aspirin
c. Streptomycin
d. Peracetamol
23. Foxglove is a/an:
a. Plant of black flowers
b. Plant of purple flowersx
c. Plant of yellow flowers
d. Plant of orange flowers
24. It kills microorganisms present on the nonliving things:
a. Antiseptics
b. Disinfectants
c. Antibiotics
d. Antibodies
25. The cardiotonic known as digitalis is obtained from a plant:
a. Memosa
b. Acacia
c. Fox glove
d. Brassica
26. The drugs which affect sympathetic nervous system are called:
a. Hallucinogens
b. Narcotics
c. Antibiotics
d. Sedatives
27. Hallucinogens affect the:
a. Spinal cord
b. Sympathetic nervous system
c. Hypothalamus
d. Central nervous system
28. The number of drug addicts in Pakistan is currently estimated to be about:
a. 600,000
b. 1,000,000
c. 500,000
d. 800,000
29. Mescaline is obtained from a plant:
a. Maize
b. Opium
c. Brassica
d. Cactus
30. Psilocin is obtained from:
a. Bacteria
b. Algae
c. Mushroom
d. Funaria
31. This group includes mescaline and psilocin:
a. Hallucinogens
b. Sedatives
c. Vaccines
d. Narcotics
32. This drug is obtained from plants:
a. Sulpha drugs
b. Codeine
c. Tetracycline
d. Cephalosporin
33. Which drug is obtained from plants?
a. Cephalosporin
b. Aspirin
c. Opium
d. Penicillin
35. The drugs that kills or retards the growth of bacteria are called:
a. Optibodies
b. Antibiotics
c. Antinarcotics
d. Analgesic
36. Antibiotics inhibit or kill the:
a. Bacteria
b. Worms
c. Yeast
d. Viruses
37. Edward Jenner introduced vaccine of which disease?
a. Hepatitis
b. Smallpox
c. Malaria
d. AIDS`
38. Which one of the following disease is cured by vaccines?
a. Smallpox
b. AIDS
c. Malaria
d. Cancer
39. The materials that was weakened pathogens:
a. Vaccine
b. Antibiotics
c. Quinine
d. Analgesic
40. The pain killer are called:
a. Analgesics
b. Antibiotics
c. Vaccines
d. Sedatives
41. Expired drugs cause damage to:
a. Kidneys
b. Heart
c. Stomach
d. Lungs
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