CH2 prokaryotic cells Flashcards

1
Q

DNA

A
  • generally only one molecule, a supercoiled chromosome to make more compact
  • genes often grouped into operons so a number can be switched on or off at the same time
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2
Q

Ribosomes

A

Smaller than eukaryotic

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3
Q

Cell wall

A

Made of peptidoglycan

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4
Q

Flagella

A
  • Energy to rotate supplied from chemiosmosis
  • attached to bacterium by basal body
  • rotated by molecular motor
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