Sail E0 Webinar
Question
Who discovered and described the blood groups (ABO) classification?
Options:
A .  Karl Hooper
B .  Otto Warburg
C .  Karl Landsteiner
D .  Theodor Kocher
Answer: Option C

Submit Your Solution Below and Earn Points !
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers