♡ 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
➣ The scientist who first discovered that the ...
➣ Alfred Nobel is associated with the invention ...
➣ Who among the following invented the small ...
➣ Which of the following is wrongy matched ...
➣ Who proposed the chemical evolution of life ...
➣ Oxygen is discovered by ...
➣ Who discovered circulation of blood in the ...
➣ Who among the following invented the steam ...
➣ The velocity of light was first measured ...
➣ Blaise Pascal is associated with ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Research Institutions
➤ Various Sciences
➤ Miscellaneous