11. Who discovered insulin?
a) Alexander Fleming
b) Louis Pasteur
c) Frederick Banting
d) Paul Ehrlich
Answer: c) Frederick Banting
12. Which of the following drugs is used to treat Alzheimer’s disease?
a) Donepezil
b) Prednisone
c) Furosemide
d) Albuterol
Answer: a) Donepezil
13. Who discovered the antifungal drug penicillin?
a) Alexander Fleming
b) Louis Pasteur
c) Paul Ehrlich
d) Gerhard Domagk
Answer: c) Paul Ehrlich
14. Which of the following drugs is used to treat high cholesterol?
a) Metformin
b) Atorvastatin
c) Lisinopril
d) Amoxicillin
Answer: b) Atorvastatin
15. Who discovered the vaccine for measles?
a) Edward Jenner
b) Louis Pasteur
c) Maurice Hilleman
d) Jonas Salk
Answer: c) Maurice Hilleman
