The idea of selective toxicity was first proposed by
...The idea of selective toxicity was first proposed by
Antony van Leeuwenhoek
Paul Ehrlich
Louis Pasteur
Alexander Fleming
Correct answer is B
No explanation has been provided for this answer.
Prokaryotic microorganism include ...
Cell theory includes all of the following except ...
Which of the following structures is the smallest? ...
Which of the following is the most primitive? ...
The oldest eukaryotic organisms are considered to be ...
Mycoplasmas are different from the other prokaryotes by ...
All membranes of free-living organisms have phospholipid bilayers, but exception is ...