♡ 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 'Vitamin-D' ? ...
➣ Who discovered sea route to India via ...
➣ 'Samuel Cohen' invented which of the following ...
➣ The credit of developing the polio vaccine ...
➣ Who discovered the plants have life ? ...
➣ Alfred Nobel is associated with the invention ...
➣ The scientist who first discovered that the ...
➣ Who defined the law of gravitation ? ...
➣ The credit of inventing the television goes ...
➣ Which of the following is wrongly matched ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Research Institutions