How well do you know about living organisms that are too small to be visible with the naked eye? This test challenges your knowledge of microscopic organisms, such as bacteria, fungi and virus.
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.
Which of the following microorganisms is classified as a member of archaebacteria?
Gyanobacteria
Methanobacteria
Trichomonads
Mycoplasma
Correct answer is B
No explanation has been provided for this answer.
All the following are basic properties of cells except
cells have nuclei and mitochondria
cells have a genetic programme and the means to use it
cells are capable of producing more of themselves
cells are able to respond to stimuli
Correct answer is A
No explanation has been provided for this answer.
Prokaryotic microorganism include
protozoa
fungi
bacteria
all of these
Correct answer is C
No explanation has been provided for this answer.
Who discovered the bacteria that cause cholera?
Pierre Berthelot
Robert Koch
Louis Pasteur
Rudolf Virchow
Correct answer is B
No explanation has been provided for this answer.