♡ 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 👍 :793
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who invented typewriter ? ...
➣ Who discovered Uranus ? ...
➣ Who discovered the plants have life ? ...
➣ Who invented the Polio Vaccine ...
➣ The velocity of light was first measured ...
➣ Oxygen is discovered by ...
➣ The credit of inventing the television goes ...
➣ Funk discovered ...
➣ Who invented the Doctor's thermometer ? ...
➣ Logarithm tables were invented by ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Miscellaneous
➤ Everyday Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness
➤ Various Sciences