Chemistry MCQS for Class 10
When Sir Alexander Fleming was awarded by Nobel prize on the discovery of penicillin?
1945
1912
1955
1881
Paracitamol is:
Analgesics
Antibiotics
Sedative
Vaccines
Which scientist discovered the antibiotic penicilin?
Joseph Lister
Edward Jenner
Lan Wilmut
Sir Alexander Fleming
The drug used to reduce pain are known as;
Antiseptics
Antibiotics
Analgesics
Sedatives
The drugs that kills or reduce athe growth of becteria:
Antibodies
Antibiotics
Antinortics
Analgesics
The substance used for the treatment, cure, prevention or diagnosis of disease are called.
Hallucinogens
Narcotics
Sedatives
Medicinal drugs.
The role of antiseptics is:
Destroy micro organisms
Inhibit bacteria
Reduce infections
Kill bacteria
Aspirin belongs to the group of drugs.
Drugs from plant and fungi
Drug from minerals
Synthetic drugs
Drugs from Bacteria