♡ 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
➣ Which of the following is wrongy matched ...
➣ Alfred Nobel is associated with the invention ...
➣ Blaise Pascal is associated with ...
➣ Funk discovered ...
➣ Who among the following invented the small ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ Who invented typewriter ? ...
➣ 'Samuel Cohen' invented which of the following ...
➣ Zero was invented by ...
➣ Who among the following invented the steam ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Everyday Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Environment Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Various Sciences