♡ 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 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who invented the 'Barometer' ...
➣ Logarithm tables were invented by ...
➣ Who among the following evolved the concept ...
➣ Who among the following is associated with ...
➣ Robert Koch worked on ...
➣ Mark the wrong combination ...
➣ Insulin for Diabets is invented by ...
➣ Who among the following invented the small ...
➣ Which of the following pairs is incorrect ...
➣ Funk discovered ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Environment Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Various Sciences
➤ Computer Awareness
➤ Research Institutions