♡ 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 👍 :526
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is wrongy matched ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ Robert Koch worked on ...
➣ Who discovered 'Vitamin-D' ? ...
➣ Atomic Bomb was invented by ...
➣ Insulin for Diabets is invented by ...
➣ Funk discovered ...
➣ Who invented the Doctor's thermometer ? ...
➣ Who among the following is associated with ...
➣ The scientist who first discovered that the ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Environment Science
➤ Research Institutions
➤ Miscellaneous
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Inventions and Discoveries