♡ 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 👍 :887
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following pairs is incorrect ...
➣ Oxygen is discovered by ...
➣ Which of the following is wrongy matched ...
➣ The credit of developing the polio vaccine ...
➣ David Bushnell invented which of the following ...
➣ Atomic Bomb was invented by ...
➣ Who among the following invented the small ...
➣ Who invented the Doctor's thermometer ? ...
➣ The scientist who first discovered that the ...
➣ Who discovered Uranus ? ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Environment Science
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Various Sciences