♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who discovered circulation of blood in the ...
➣ Who discovered 'Vitamin-D' ? ...
➣ The velocity of light was first measured ...
➣ Wright Brothers are regarded inventors of the ...
➣ Which of the following is wrongy matched ...
➣ Who discovered sea route to India via ...
➣ Who among the following invented the small ...
➣ Who invented typewriter ? ...
➣ Who among the following is the inventor ...
➣ Blaise Pascal is associated with ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Research Institutions