Quiz 3 Microbiology (Exam 1)
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The structure of a naked virus is made of..
DNA or RNA/Capsid
What does Koch's postulate state?
Specific microbes cause a specific disease
Which of the following statements is correct regarding prokaryotic cells? a. their DNA is not enclosed within a membrane b. they lack membrane-enclosed organelles c. they typically have a circular chromosome d. they reproduce by binary fission e. they lack a plasma membrane
a,b,c,d
what is the structure of E coli
rod
bacteria arranged in a cluster are called...
staph
Biogenesis is...
development of life forms from preexisting life forms
If a bacteria is pleomorphic...
it displays more than 1 cellular shape