Epithelia Flashcards

1
Q

What is the purpose of Epithelia tissue?

A

Covering
Lining
absorption
Secretion

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2
Q

What are the 3 types of Epithelia tissue

A

Simple
Stratified
Pseudostratified

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3
Q

What are the 3 different in simple epithelia?

A

Squamous
Cuboidal
Columnar

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4
Q

Primary function of Simple Squamous Epithelium?

A

regulation of diffusion from lumen

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5
Q

Location-specific name for SSE lining the wall of a blood vessel

A

Endothelium

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6
Q

The function of stratified squamous Epithelium Keratinized

A

Protection, water preservation

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7
Q

The function of Stratified squamous epithelium non-keratinized

A

protection and secretion: prevent water loss

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8
Q

Function for Cuboidal Epithelium

A

absorption and secretion

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9
Q

Function of Columnar Epithelium

A

absorption/secretion

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10
Q

what is the function of Simple Columnar Epithelium with microvilli?

A

absorptive

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11
Q

What is the function of a simple ciliated Columnar epithelium?

A

secretory function

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12
Q

what is the purpose of goblet cells?

A

found in epithelial among epithelial cells where lubrication is needed

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13
Q

The function of exocrine glands

A

secrete substances to an external layer

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14
Q

The function of Endocrine glands

A

secrete products to the blood stream

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15
Q

What do Mucous acini secrete?

A

Mucous substance ( non-polar)

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16
Q

What do Serous Acini secrete?

A

Digestive enzymes ( polar substance)