26. Prokaryotes

What is the shape of streptococci bacteria?

In what ways do prokaryotes differ from one another?

Which of the following bacteria are the most prevalent in the human gut?

On which of the following surfaces can biofilms form?

Which of the following is an example of horizontal gene transfer in bacteria?

Which of the following is not true of Coxiella burnetii?

Which of the following is not a trait that is shared by most types of bacteria?

The spore in prokaryotes is resistant to which of the following extreme environmental conditions?

Which of the following groups of prokaryotes is classified as a member of the domain Archaea?

Which subgroup of proteobacteria contains many species that are closely associated with eukaryotic hosts in mutualistic or parasitic relationships?

Portions of the genomes of certain prokaryotic species are very similar to portions of the genomes of distantly related prokaryotes. The process that most likely accounts for this genetic similarity is __________.

Which group of bacteria is unusual in that they lack peptidoglycan in their cell walls?

Prokaryotes found inhabiting the Great Salt Lake would be __________.

Which clade of archaea includes most of the extreme thermophiles?

Scientists hypothesize that the O157:H7 strain of E. coli is so different from the K-12 strain because of __________.