The "run" in bacterial motility is the result of (clockwise/counterclockwise/whiplike) rotation of the flagella
What will be an ideal response?
counterclockwise
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Explain the difference between transcription and translation and how the processes differ in bacteria and eukaryotes
What will be an ideal response?
DNA in prokaryotes is found in ____
a. the nucleoid only b. the nucleolus only c. plasmids only d. the nucleoid and plasmids e. the nucleolus and plasmids
Your bacterium is growing on a type of medium called casein agar, which contains milk protein (casein). There is a clear zone around the growth area of the bacterium, showing that it is synthesizing the enzymes needed to catalyze the breakdown of casein. These enzymes are considered ________.
A. ribozymes B. exoenzymes C. apoenzymes D. endoenzymes
Repeated stimulation of a motor unit over a short period of time leads to
a. fatigue. b. tetanus. c. increased muscle strength. d. muscle twitch. e. increased ATP production.