EPITHELIAL TISSUE Flashcards

(5 cards)

1
Q

Structure of squamous epithelium?

A

Thin, flat cells for rapid diffusion.

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2
Q

Role of alveolar epithelium?

A

Gas exchange in lungs.

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3
Q

Effect of COPD on gas exchange?

A

Thickened walls reduce diffusion efficiency.

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4
Q

Role of goblet cells?

A

Secrete mucus to trap pathogens.

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5
Q

Function of ciliated cells?

A

Move mucus out of airways.

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