Question

cen
ts,
.
Ronald Ross got Nobel prize in the year 1902 for his works on:
A) Malaria
B) Fermentation
[ ]
C) Vaccination
D) Germ theory
Which of the following scientist is the discoverer of Aureomycin ?
A) Alexander Flemming
[ ]
B) Dr. Y. Subba Rao
C) Dr. Jonas Salk
D) Dr. Albert Sabin
Factors supporting growth of microorganisms are :
[ ]
A) moisture
B) temperature
C) water
D) all the above
The first person to prove experimentally that boiling kills microorganisms was : [ ]
A) Louis Pasteur
B) Spallanzani
C) Jenner
D) Dr. Y. Subba Rao
During operations, surgeons use
materials to avoid infections.
I ]
B) unsterilized
C) sterilized
D) cleaned
Alexander Flemming shared his Nobel prize along with :
[ ]
A) Dr. Howard Flory B) Dr. Ernst. B. Chain C) Both A and B D) None of these
Aureomycin cures disease(s) like :
[ 1
A) typhoid
B) plague
C) tuberculosis D) all the above
Jenner used fluid from the pustule of
to prepare a vaccine for small pox.
[ ]
A) Cowpox infected cow
B) Cowpox infected dairymaid
C) Healthy dairymaid
D) Smallpox infected dairymaid
A) infected
CI​

Answer 1

Answer:

1. A
2. Bb
3. Ddd
4. Ccccc
5. Bbbbbb
6. ddddddd
7. aaaaaaaaa
8. ccccccccccc