♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Atomic Bomb was invented by ...
➣ Thomas Alva Edison invented ...
➣ The credit of developing the polio vaccine ...
➣ Which of the following pairs is incorrect ...
➣ The first attempt in printing was made ...
➣ Who proposed the chemical evolution of life ...
➣ The scientist who first discovered that the ...
➣ Who invented the 'Barometer' ...
➣ Who discovered sea route to India via ...
➣ The telephone was invented by ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Computer Awareness
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Everyday Science