Multiple Choice
The typical prokaryotic flagellum features
A) an internal 9 + 2 pattern of microtubules.
B) an external covering provided by the plasma membrane.
C) a complex "motor" embedded in the cell wall and plasma membrane.
D) a basal body that is similar in structure to the cell's centrioles.
Correct Answer:

Verified
Correct Answer:
Verified
Q4: Nitrogenase, the enzyme that catalyzes nitrogen fixation,
Q33: Plantlike photosynthesis that releases O₂ occurs in<br>A)
Q44: Match the numbered terms to the descriptions
Q45: Which of the following use light energy
Q47: Jams, jellies, preserves, honey, and other foodstuffs
Q48: The following questions refer to Figure 27.1
Q50: Match the numbered terms to the descriptions
Q51: Cyanobacteria are<br>A)photoautotrophs.<br>B)photoheterotrophs.<br>C)chemoautotrophs.<br>D)chemoheterotrophs that perform decomposition.<br>E)parasitic chemoheterotrophs.
Q53: What is the primary ecological role of
Q54: A fish that had been salt-cured subsequently