♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who among the following evolved the concept ...
➣ Who defined the law of gravitation ? ...
➣ Alexander Fleming discovered ...
➣ Which of the following is wrongly matched ...
➣ Who discovered circulation of blood in the ...
➣ Thomas Alva Edison invented ...
➣ Alfred Nobel is associated with the invention ...
➣ The scientist who first discovered that the ...
➣ The credit of inventing the television goes ...
➣ Wright Brothers are regarded inventors of the ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Research Institutions
➤ Environment Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Computer Awareness