♡ 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 👍 :937
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is wrongy matched ...
➣ The velocity of light was first measured ...
➣ The first attempt in printing was made ...
➣ Alfred Nobel is associated with the invention ...
➣ Thomas Alva Edison invented ...
➣ Which of the following is wrongly matched ...
➣ Funk discovered ...
➣ Alexander Fleming discovered ...
➣ Mark the wrong combination ...
➣ Who discovered sea route to India via ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Miscellaneous