Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6307
Back to Home
View All Inventions Questions
29 Views
Question
Who invented the stethoscope?
A. René Laennec
B. Hippolyte Fizeau
C. Pierre Charles
D. Étienne-Jules Marey
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What did Charles Drew invent that changed blood transfusions?
20
What is a 'positive externality' in economics related to inventions?
17
FROZEN FOOD - Who discovered the first practical method of freezing food?
16
Which Indian state has established an Anti-Synthetic Narcotics Task Force to combat the rise in synt...
(Current Affairs)
29
Which godman was remanded to five days’ police custody by a Delhi court on charges of sexually har...
(Current Affairs)
25