♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Robert Koch worked on ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ Who proposed the chemical evolution of life ...
➣ Who discovered the plants have life ? ...
➣ Who discovered Uranus ? ...
➣ Who among the following invented the small ...
➣ The velocity of light was first measured ...
➣ Which of the following is wrongy matched ...
➣ Atomic Bomb was invented by ...
➣ Who among the following is the inventor ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Various Sciences
➤ Environment Science