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.
Most microbial structures and enzymes are composed of
lipids
proteins
carbohydrates
lipids and carbohydrates
Correct answer is B
No explanation has been provided for this answer.
The foundation for the germ theory of disease was set down by
Robert Koch
Ronald Ross
Louis Pasteur
Walter Reed
Correct answer is C
No explanation has been provided for this answer.
The three domain version of life on earth is based on the
nucleic acid sequence data
morphological traits
metabolic traits
characteristics of the cell wall
Correct answer is A
No explanation has been provided for this 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
Correct answer is B
No explanation has been provided for this answer.
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