♡ 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 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The credit of developing the polio vaccine ...
➣ Who discovered Uranus ? ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ Mark the wrong combination ...
➣ Robert Koch worked on ...
➣ Wright Brothers are regarded inventors of the ...
➣ Who defined the law of gravitation ? ...
➣ Oxygen is discovered by ...
➣ Who among the following evolved the concept ...
➣ Who invented typewriter ? ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Research Institutions
➤ Environment Science
➤ Computer Awareness
➤ Scientific Instruments