Important Biologists

31. Who discovered the structure of the lysosome?

a) Christian de Duve

b) Albert Claude

c) George Palade

d) All of the above

32. Who proposed the modern concept of the gene?

a) Thomas Hunt Morgan

b) Oswald Avery

c) Erwin Chargaff

d) Avery, MacLeod, and McCarty

33. Who discovered the role of enzymes in catalyzing chemical reactions in the body?

a) Eduard Buchner

b) Louis Pasteur

c) Edward Jenner

d) James Watson

34. Who discovered the structure of the mitochondrion?

a) Albert Claude

b) George Palade

c) Christian de Duve

d) All of the above

35. Who discovered the role of antibodies in the immune response?

a) Emil von Behring

b) Louis Pasteur

c) Robert Koch

d) Edward Jenner