♡ 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 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ 'Samuel Cohen' invented which of the following ...
➣ Oxygen is discovered by ...
➣ Which of the following pairs is incorrect ...
➣ Funk discovered ...
➣ Who invented the Doctor's thermometer ? ...
➣ Blaise Pascal is associated with ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ The velocity of light was first measured ...
➣ Insulin for Diabets is invented by ...
➣ Logarithm tables were invented by ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Everyday Science
➤ Scientific Instruments