Histology Flashcards

1
Q

Name the salivary glands

A

parotid, submandibular, sublingual

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2
Q

What color is parotid gland and what does it consist of?

A

Purple and serous

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3
Q

Which salivary gland is serous only

A

Parotid

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4
Q

Which salivary gland is mixed but more serous and what is the color

A

Submandibular and its purple and pink but more purple

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5
Q

Which salivary gland is mixed but more mucus and what is the color

A
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6
Q

Where is the vermillion region and what epithelium does it consist of ?

A

Keratinized stratified squamous

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7
Q

which salivary gland has demi-loons

A

sublingual

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8
Q

name the layers of GI tract

A
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9
Q

What is the innermost layer?

A
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10
Q

Difference between serous and adventitia

A

Organs that are intraperitoneal: serous
Organs that are retroperitoneal: adventitia eg: esophagus

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11
Q

Epithelium in serosa

A

Simple squamous (mesothelium)

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12
Q

Ehat is the Adventitia epithelium

A

connective tissue

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13
Q

what are the types of muscles in the muscularis propia?

A

circular and longitudinal

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14
Q

What is found in the submucosa

A

Messiners plexus

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15
Q
A

Esophagus has NON-keratinized stratified squamous

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16
Q

Which lingual papillae is near the terminal sulcus and the largest?

A
17
Q

Name the lingual papillae and describe each

A
18
Q

Whish epithelium is found in esophagogastric junction?

A

Simple columnar

19
Q

What is a component of esophagogastric junction and its function?

A

esphageal cardic glands: secretes mucus, protects it from gasric juices

20
Q

Which lingual papillae does not have taste buds?

A
21
Q

What muscle in stomach is very unique to it?

A

inner oblique muscle

22
Q

What does parietal cells secret?

A

HCL
Intrinsic factor

23
Q

Chief cells secret_____

A

Pepsinogen

24
Q

What are 2 components of large intestine?

A

crypts of liebertal
Goblet cells (predominantly)

25
Q

What does crypts of liebertal vells have?

A

Microvilli, brush border