♡ 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 👍 :882
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who among the following evolved the concept ...
➣ Wright Brothers are regarded inventors of the ...
➣ Blaise Pascal is associated with ...
➣ Which of the following is wrongy matched ...
➣ Zero was invented by ...
➣ Who created the artificial 'gene' ? ...
➣ Robert Koch worked on ...
➣ David Bushnell invented which of the following ...
➣ Thomas Alva Edison invented ...
➣ Who among the following is the inventor ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Research Institutions
➤ Everyday Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Environment Science
➤ Miscellaneous
➤ Computer Awareness