♡ 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
➣ Who created the artificial 'gene' ? ...
➣ 'Samuel Cohen' invented which of the following ...
➣ Who invented the Doctor's thermometer ? ...
➣ Who invented the Polio Vaccine ...
➣ Who discovered circulation of blood in the ...
➣ Who invented typewriter ? ...
➣ Which of the following was discovered by ...
➣ The first attempt in printing was made ...
➣ Which of the following is wrongy matched ...
➣ The electron was first identified by ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Everyday Science
➤ Computer Awareness
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences