Cell Appendages Flashcards by Aislinn Zink | Brainscape

Q

What does a capsule protect against?

A

Host phagocytosis

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Q

Slime layer also known as?

A

Glycocalyx, outer coating of cells

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Q

Fimbriae Type 1 are used for?

A

adhesion
VERY FRAGILE
all around cell

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Q

Fimbriae Type 4 are used for?

A

twitching and motility
FRAGILIE
grow back quick

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Q

Fimbriae Type 7 are used for

A

Sex pilus
FRAGILIE
lateral gene transfer

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Q

Fibrils are used for?

A

attachment

flexible and durable

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Q

What are the 3 arraignments of Flagella?

A

Monotrichous- 1
Loptrichous- tuff on one side or both
Pertrichous- distributed around cell

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Q

In gram +, how are flagella attached?

A

in membrane hooks in peptidoglycan\

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Q

in gram - how are flagella attached?

A

TWICE, in inner and outer membrane

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Q

Bacteria flagella grows how?

A

transferring proteins to tip

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Q

Archaea flagella are anchored?

A

in cell membrane

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Q

Archaea flagella grows by?

A

adding proteins at base

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Q

How do flagella respond to attraction?

A

COUNTERCLOCKWISE

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Q

How do flagella respond to repellents?

A

Clockwise rotation and tumble method

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Q

Are spores heat resistant?

A

NOPE

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