Epithelial Tissue

Question 1

Tissue

Answer 1

Similar cells working together to preform a task

Question 2

Lumen

Answer 2

Inside of hallow organ

Question 3

Lining

Answer 3

Inside lumen

Question 4

Covering

Answer 4

Outer of lumen

Question 5

Name organ example of lumen

Answer 5

Intestines, blood vessels

Question 6

Where can epithelial tissue be found

Answer 6

Skins surface, lining of hallow organs

Question 7

Which tissue has the highest chance of regeneration

Answer 7

Epithelial tissue

Question 8

What is the skin (free side) of the tissue called

Answer 8

Apical surface

Question 9

Which surface is bound to tissue

Answer 9

Basal

Question 10

Does epithelial tissue have blood vessels?

Answer 10

No

Question 11

Define basement membrane

Answer 11

Double layered cells that sit between epithelial tissue and connective tissue

Question 12

What other characteristics does apical have

Answer 12

Cilia and microvilli

Question 13

In order describe the epithelial tissues

Answer 13

Top (apical)
Middle (basal)
Basement membrane

Question 14

What are goblet cells

Answer 14

Mucous secreting cells

Question 15

What does the epithelial tissue DO

Answer 15

Protect, absorb, stretch, secrets and filters

Question 16

What is a single layer of cells touching the basement membrane

Answer 16

Simple epithelial tissue

Question 17

What does stratified mean

Answer 17

2 or more layers

Question 18

Name the three simple cell shapes

Answer 18

1.) squamous
2.) cuboibal
3.) columnar

Question 19

Name the tissue that has single flat cells with centrally located nucleus

Answer 19

Simple squamous

Question 20

What specific organ can you find simple squamous in

Answer 20

Lining of lumen of blood vessels or wall of bowman’s capsules in kidneys

Question 21

Name a function of simple squamous

Answer 21

Diffusion

Question 22

Single layer cube like cells

Answer 22

Simple cuboidal

Question 23

Where can you find simple cuboidal cells

Answer 23

Walls of kidney tubules, surface of ovaries

Question 24

What do the cuboidal cells do

Answer 24

Secret, reabsorption in tubules of kidney

Question 25

Tall column like cells, single layer, nuclei is oval and near basement membrane

Answer 25

Columnar cells

Question 26

Where can you find simple columnar cells

Answer 26

Lines lumen of uterine tubes, or lines lumen of gallbladder

Question 27

What do columnar cells do

Answer 27

Secrete , absorb nutrients and water in intestines

Question 28

What is the cells that differ in height, touches the basement membrane and have cilia, and nuclei sit in different spots

Answer 28

Pseudo stratified cilliated columnar

Question 29

What does pseudo mean

Answer 29

False

Question 30

Where can you find pseudo stratified cilliated columnar

Answer 30

Lining of trachea

Question 31

What is the main function of pseudo stratified cilliated columnar

Answer 31

Trapping mucous secretion from goblet cells, cilia helps move trapped particles

Question 32

Many layers of cells, cells become flatter near apical (skin),

Answer 32

Stratified squamous

Question 33

Where can you find stratified squamous cells

Answer 33

Skin layer, lining of mouth,

Question 34

What is the function of stratified squamous

Answer 34

Protection of abrasion, pathogens, and water loss

Question 35

This looks like stratified squamous but have more visible nuclei, can go from very stacked to expanded and stacked

Answer 35

Transitional epithelial

Question 36

Where can you find transitional epithelial

Answer 36

Lining of bladder

Question 37

What is the function of transitional epithelial

Answer 37

Allows space to expand or contract as urine collects