Epithelial

Question 1

Where is the epithelial tissue located?

Answer 1

Out layer and sits on top of other tissue.

Question 2

T/F Something sits on top of epithelial tissue.

Answer 2

False

Question 3

T/F Epithelial tissue is avascular.

Answer 3

True

Question 4

T/F Has cellularity and is made up of tightly packed cells.

Answer 4

True

Question 5

T/F Can’t have cilia or microvilli.

Answer 5

False

Question 6

What are the types of epithelial tissue?

Answer 6

Squamous, cuboidal, columnar, transitional, simple, stratifeid

Question 7

What epithelial tissue is good for diffusion?

Answer 7

Simple Squamous

Question 8

Where is simple cuboidal located?

Answer 8

Kindey, glands- Excretion

Salivary, thyroid, pancreas liver- absorption

Question 9

What is the function of simple cuboidal?

Answer 9

secretion and absoption

Question 10

Where is simple squamous located?

Answer 10

lines inside of blood vessels, heart, capillaries, alveoli

Question 11

What are the types of glands and their function?

Answer 11

Endocrine- makes their product (always a hormone)
and secretes it into in the matrix

Exocrine- gland secretes its products outside of itself using a duct (ex: saliva, mucous, sweat, oil)

Question 12

What epithelium absorbs the most and has cilia move things?

Answer 12

Simple columnar

Question 13

What is the location of simple columnar?

Answer 13

Lines uterus and fallopian tubes, stomach, intestines

Question 14

What is the body’s wear and tear tissue?

Answer 14

Stratified squamous since it protects us from invasion and fluid loss and is found on the out layer of skin, mouth, throat

Question 15

Function of psudostratified columnar?

Answer 15

sweep debris out of lungs and has goblet cells that produce mucin and histamine

Question 16

Location of psudostratified?

Answer 16

lining of upper respiratory tract\

Question 17

Has several layers of cells that provide greater protection and is also a secretor?

Answer 17

Stratified cuboidal

Question 18

Found in sweat glands, pancreas, salivary glands and mammary glands?

Answer 18

Stratified cuboidal

Question 19

Function of transitional epithelium?

Answer 19

Distend and return to its normal size, like the urinary bladder

Question 20

Location of stratified columnar?

Answer 20

vas deferens

Question 21

Three types of skin cancer?

Answer 21

basal cell carcinoma, squamous cell carcinoma, malignant melanoma

Question 22

What is a touch protective and waterproof protein?

Answer 22

keratin

Question 23

What are the different epithelial membranes?

Answer 23

Cutaneous, Mucous, Serous

Question 24

Function of cutaneous membrane?

Answer 24

Functions like a tarp- skin

Question 25

Function of mucous membrane?

Answer 25

Lines openings to outside and contains specialized cells that produces mucous

Question 26

Function of serous membrane?

Answer 26

Two layers
Parietal- lines walls of cavities
Visceral- wraps around organs
both produce serous fluid to reduce friction between tissues and organs

Question 27

The method for looking for skin cancer?

Answer 27

A- asymmetry
B- boarder
C- color
D- Diameter

Question 28

What is burned in a 2nd degree burn?

Answer 28

Epidermis and into the dermis

Question 29

Biggest concern on a 3rd degree burn?

Answer 29

Dehydration

Question 30

What determines the percent of the body burned?

Answer 30

Rule of nines