♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ David Bushnell invented which of the following ...
➣ Who discovered 'Vitamin-D' ? ...
➣ The electron was first identified by ...
➣ The first attempt in printing was made ...
➣ Who among the following is associated with ...
➣ Insulin for Diabets is invented by ...
➣ Who among the following evolved the concept ...
➣ Oxygen is discovered by ...
➣ Who invented typewriter ? ...
➣ Alexander Fleming discovered ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Research Institutions
➤ Environment Science
➤ Various Sciences
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Scientific Instruments