Chapter 5

Question 1

What are the two broad categories of epithelia tissue?

Answer 1

1) simple epithelium
2)stratified epithelium

Question 2

what are the four types of simple epithelium tissue?

Answer 2

1) Simple squamous (one layer of flattened cells)
2)simple cuboidal (one layer of cells about as tall as wide…inside of your kidney)
3) simple columnar (one layer of tall, narrow cells)
4) Pseudostratified (one layer of tall cells that appears stratified)

Question 3

what are the four types of stratified epithelium tissue?

Answer 3

1) Stratified Squamous (multiple layers; upper layers off flattened cells)
2)stratified cuboidal (two or more layers; cells about as tall as wide
3) stratified columnar (two or more layers of tall, narrow cells)
4)transitional (multiple layers of cells that change shape when stretch)

Question 4

What are the two different types of stratified squamous cells?

Answer 4

1) keratinized (superficial cells are dead)
2) nonkeratinized (superficial cells are living)

Question 5

Where are simple squamous epithelium cells found?

Answer 5

air sacs in the lungs (alveoli; lining of the lumen of blood vessels and lymph vessels (endothelium, serous membranes of body cavities (mesothelium)

Question 6

Where are simple cuboidal epithelium cells found?

Answer 6

kidney tubules, thyroid gland follicles; surface of ovary; secretory regions and ducts of most glands

Question 7

Where are nonciliated simple columnar epithelium cells found?

Answer 7

the lining of most of the gastrointestinal (digestive) tract (stomach, small intestine, and large intestine)

Question 8

Where are ciliated simple columnar epithelium cells found?

Answer 8

lining of the larger bronchioles (air passages) of the lungs and the uterine tubes

Question 9

Where are ciliated pseudostratified columnar epithelium cells found?

Answer 9

The lining of the larger airways of the respiratory tract, including the nasal cavity, part of the pharynx, part of the larynx, trachea, and broachi

Question 10

Where are nonciliated pseudostratified columnar epithelium cells found?

Answer 10

Rare- lining of part of the male urethra and epididymis

Question 11

Where are keratinized stratified squamous epithelium cells found?

Answer 11

epidermis of skin

Question 12

Where are nonkeratinized stratified squamous epithelium cells found?

Answer 12

lining of the oral cavity, part of the pharynx, part of the larynx, esophagus, lining of the vagina, and anus

Question 13

Where are stratified cuboidal epithelium cells found?

Answer 13

ducts of most exocrine glands and ovarian follicles

Question 14

Where are stratified columnar epithelium cells found?

Answer 14

large ducts of salivary glands; conjunctiva covering the eye; lining of the membranous part of the male urethra

Question 15

Where are transitional epithelium cells found?

Answer 15

lining of the urinary bladder, ureters, and part of the urethra

Question 16

Answer 16

Memorize this

Question 17

What are the two types of connective tissue proper

Answer 17

1)Loose connective tissue (fewer fibers, more ground substance
2)Dense connective tissue (more fibers, less ground substance

Question 18

What are the three types of loose connective tissue?

Answer 18

1)Areolar
2)Adipose
3)Reticular

Question 19

What are the two types of supporting connective tissues?

Answer 19

1)Cartilage (semisolid matrix)
2)Bone (Solid matrix)

Question 20

What are the three types of cartilage?

Answer 20

1)Hyaline
2)Fibrocartilage
3)Elastic

Question 21

What are the two types of bone?

Answer 21

1) Compact
2) Spongy

Question 22

What are the two types of fluid connective tissues?

Answer 22

1)Blood
2) Lymph

Question 23

Answer 23

memorize this

Question 24

An example of a merocrine gland is…

Answer 24

Lacrimal (tear) and salivary glands

Question 25

An example of an apocrine gland is _

Answer 25

mammary gland

Question 26

An example of a holocrine gland is _

Answer 26

Sebaceous gland

Question 27

Areolar connective tissue is found in your _

Answer 27

Papillary layer of the dermis (skin); subcutaneous layer (deep to skin); surrounds organs, nerve cells, some muscle cells, and component of blood vessel walls

Question 28

Adipose connective tissue is found in your _

Answer 28

Subcutaneous layer; surrounds and covers some organs

Question 29

Reticular connective tissue is found in your _

Answer 29

Spleen, lymph nodes, and red bone marrow

Question 30

Dense Regular connective tissue is found in your _

Answer 30

Tendons (attach muscle to bone); ligaments (typically attach bone to bone)

Question 31

Dense irregular connective tissue is found in your _

Answer 31

The reticular layer of the dermis (skin); epimysium covering skeletal muscle; epineurium covering nerves; periosteum covering bone; perichondrium covering cartilage; some organ capsules

Question 32

Elastic connective tissue is found in your _

Answer 32

Walls of elastic arteries (e.g., the aorta), trachea, vocal cords

Question 33

Hyaline cartilage is found in your _

Answer 33

top of nose; trachea, bronchi, most of larynx, costal cartilage

Question 34

Fibrocartilage cartilage is found in your _

Answer 34

Intervertebral discs; symphysis; menisci of knee joint

Question 35

Elastic cartilage is found in your _

Answer 35

External ear, epiglottis of larynx

Question 36

smooth muscle tissue is found in the _

Answer 36

walls of hollow internal organs, such as intestines, stomach, airways, urinary bladder, uterus

Question 37

What are the four different types of body membranes?

Answer 37

1)Mucous
2)Serous
3)Cutaneous (skin)
4)Synovial