Anatomy Exam 1

Question 1

What are the 4 types of tissue

Answer 1

Epithelial tissue (ET)
Connective tissue (CT)
Muscle tissue (MT)
Neura tissue (NT)

Question 2

Epithelial tissue (ET)

Answer 2

On top - skin

Question 3

Epithelial tissue (ET)

Answer 3

On top - skin

Question 4

Connective tissue (CT)

Answer 4

Blood/ bones

Question 5

Muscle tissue

Answer 5

Bicep

Question 6

Neura tissue

Answer 6

Nerve

Question 7

Types of ET cells

Answer 7

1)simple
2)stratified
3)pseudo stratified
4)transitional

Question 8

Epithelial (ET) characteristics

Answer 8

1) cellularity (many cells)
2) polarity (in directions of n,s, e,w)
3)support (basal/basement)
4) avascular (very little blood)
5) neural (extremely sensitive)
6)regenerate

Question 9

Epithelial (ET) characteristics

Answer 9

1) cellularity (many cells)
2) polarity (in directions of n,s, e,w)
3)support (basal/basement)
4) avascular (very little blood)
5) neural (extremely sensitive)
6)regenerate

Question 10

Simple cells (ET) types

Answer 10

Squamous
Cuboidal
Columnar

Question 11

Simple cells (ET) types

Answer 11

Squamous
Cuboidal
Columnar

Question 12

Describe simple squamous cells, their job, and where they are found

Answer 12

Cells are wider, than tall.
Found in the lungs, blood vessels, and serosa.
Job is filtration

Question 13

Describe simple Cubidal cells, their job, and where they are found

Answer 13

Same tall as they are wide
Found in pancreas and kidney
Job is secretion and absorption

Question 14

Describe simple columnar cells, their job, and where they are found

Answer 14

Taller than they are wide
Found in GI (minus the esophagus)
Job is it absorb and secrete

Question 15

Stratified epithelial

Answer 15

Many cells
Skin, esophagus
Job: protection, cushion friction

Question 16

Stratified epithelial

Answer 16

Many cells
Skin, esophagus
Job: protection, cushion friction

Question 17

Connective tissue

Answer 17

Cell + matrix
(Fibers + ground substance) +h20

Example: bone

Question 18

Cells in CT

Answer 18

1)osteoblast (mother)
2)osteocyte (cell maintaining)
3)osteoclast (handy man)

Question 19

Fibers in CT

Answer 19

Collagen
Reticular
Elastic

Question 20

Collagen

Answer 20

Very strong long fiber

Question 21

Reticular

Answer 21

Short and strong fiber

Question 22

Elastic

Answer 22

Springs back to original shape

Question 23

CT types of cells

Answer 23

1)loose CT
2) dense CT
3)cartilage
4)bone
5)blood

Question 24

Loose CT

Answer 24

1)areolar -basement membrane
2)adipose- cushion
3)reticular- bedding (spleen)

Question 25

Dense CT

Answer 25

1) regular (tendon + ligament)
2) irregular (dermis of skin)
3) elastic (ear)

Question 26

Cartilage

Answer 26

1)hyaline (cushion @ end of bone)
2)fibro (absorb shock / strength
3)elastic (maintains shape