♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who created the artificial 'gene' ? ...
➣ Thomas Alva Edison invented ...
➣ 'Samuel Cohen' invented which of the following ...
➣ The credit of developing the polio vaccine ...
➣ Oxygen is discovered by ...
➣ The scientist who first discovered that the ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ Which of the following is wrongly matched ...
➣ Who among the following invented the steam ...
➣ Who discovered Uranus ? ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Miscellaneous
➤ Everyday Science
➤ Various Sciences
➤ Research Institutions
➤ Environment Science