1.2 Growth of bacteria Flashcards

1
Q

Bacterial growth curve:

A
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2
Q

Phase of the growth curve where bacteria run out of space and nutrients?

A

stationary phase

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3
Q

sporulation:

A

spore formation

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4
Q

germination:

A

reverting back to ‘vegetative cycle’
- vegetative cycle causes disease

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5
Q

How do bacteria replicate?

A

binary fission
- split themselves in two
- they are 2 identical daughter cells from the original cell

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6
Q

Binary fission: rods

A

split sideways

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7
Q

Binary fission: cocci

A

split in any direction

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8
Q

generation time =

A

how quickly bacteria replicate

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9
Q

Do all bacteria have endospores?

A

no

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10
Q

Endospores:

A
  • dormant, highly resistant (why autoclaving is so important)
  • survives adverse environmental conditions
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