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Micro Organisms
Question 21 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which of the following best represents the hierarchy of levels of biological classification?
Phylum, kingdom, class, order, genus, species, family | |
Kingdom, phylum, class, order, family, genus, species | |
Kingdom, phylum, family, class, order, genus, species | |
Class, order, kingdom, phylum, family, genus, species |
Question 22 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Archeal cells usually do not contain peptidoglycan, rather contain pseudo-peptidoglycan which is mainly composed of
N-acetylmuramic acid and L-amino acids | |
N-acetylmuramic acid and D-amino acids | |
N-acetyltalosaminuronic acid and D-amino acids | |
N-acetyltalosaminuronic acid and L-amino acids |
Question 23 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Who discovered the bacteria that cause cholera?
Pierre Berthelot | |
Robert Koch | |
Louis Pasteur | |
Rudolf Virchow |
Question 24 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The endosymbiosis hypothesis provides an explanation for how
eukaryotes developed from prokayotes | |
prokaryotes developed from eukaryotes | |
algae developed from protozoa | |
protozoa developed from algae |
Question 25 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Carl Woese and his colleague are best known for establishing
the five kingdom system | |
the three domain system | |
the prokaryote-eukaryote system | |
the plant-animal system |
There are 25 questions to complete.