♡ Login
Home
Previous Papers
★
MCQs
General Science
Inventions and Discoveries
Who invented the Polio Vaccine ...
Que.
Who invented the Polio Vaccine
A.
Land Steiner
B.
Sigmunt Freud
C.
Jonas Salk
D.
Edward Jenner
Right Answer is :
✓ C. Jonas Salk
⚑ Report
Views 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who discovered circulation of blood in the ...
➣ X-ray was invented by ...
➣ Insulin for Diabets is invented by ...
➣ Who among the following invented the steam ...
➣ Mark the wrong combination ...
➣ Which of the following pairs is incorrect ...
➣ Robert Koch worked on ...
➣ Oxygen is discovered by ...
➣ Who invented typewriter ? ...
➣ Who invented the Polio Vaccine ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Various Sciences
➤ Environment Science
➤ Inventions and Discoveries
➤ Research Institutions
➤ Miscellaneous
➤ Scientific Instruments