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Transcript
Epithelial
ID
Hairy Hal
Skin
Skin Epithelial
Structures
Layers
Glands &
Membranes.
Disorders
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Integumentary/Epithelial Jeopardy
One cell layer, located in
lining of lungs, function
is diffusion/absorption
What is simple squamous epithelium?
Located in skin, function is protection
What is stratified squamous epithelium?
Located in kidney tubules,
function is filtration
What is simple cuboidal epithelium?
Lines nasal passageways
and trachea
What is pseudostratified columnar
epithelium?
Lines digestive tract and Fallopian
tubes, function is secretion and
absorption
What is simple columnar epithelium?
Top layer of epidermis, cells are dead
and filled with keratin
What is the stratum corneum?
Middle layer of skin that contains blood
vessels and glands, is made of
connective tissue
What is the dermis?
Type of tissue that makes up the
hypodermis
What is adipose?
The only mitotic epidermal layer, it also
contains melanocytes.
What is the stratum basale?
Upper layer of the dermis, it makes
ridges that we call fingerprints
What is the papillary layer?
A type of epithelium, this word means
layered
What is stratified?
Epithelial tissue type whose cells are
square with a large, round nucleus
What is cuboidal?
Epithelial tissue type whose cells are
brick-shaped with an oval nucleus
What is columnar?
2 characteristics of epithelial tissue
(Any 2) What are: avascular, has nerves,
has a definite top and bottom, has
basement membrane, cells in a
continuous sheet
3 functions of epithelial tissue
Any 3: What are protection, secretion,
filtration, absorption, diffusion?
Secrete oil and are located around hair
follicles
What are sebaceous glands?
Protein that gives color to the skin and is
activated by the sun
What is melanin?
Tiny muscles attached to hair follicles
and help maintain homeostasis by
forming goose pimples when they
contract
What are arrector pili muscles?
Type of sweat or sudoriferous glands
located over most of the body, whose
secretions are mostly water and salt
What are eccrine sweat glands?
Type of deep pressure receptor located
deep in the dermis
What are Pacinian corpuscles?
Word that means “guts” and describes
the serous membrane directly on organs
What is visceral?
Word that means “side” and describes
the serous membrane against the wall of
body cavities
What is parietal?
Glands that simply secrete by
exocytosis, examples are salivary glands
and some sweat glands
What are merocrine or eccrine glands?
Type of glands that secrete by pinching
off the apex of the gland, such as the
axillary and groin sweat glands?
What are apocrine glands?
Type of glands that secrete by rupturing
the whole cell, such as sebaceous glands
What are holocrine glands?
Yellowish tint of skin, may be caused by
liver dysfunction, common in newborns
whose liver isn’t fully functioning yet.
What is jaundice?
Extreme hair growth all over the body
What is hirsutism?
Also known as bedsores, caused by lack
of circulation to an area under pressure
from bones
What are decubitus ulcers?
Baldness or extreme thinning of hair,
may be genetic or caused by trauma or
chemotherapy
What is alopecia?
Hardened and scaly red or silvery,
white patches of skin, may be
associated with depression
What is psoriasis?
List the 5 layers of the epidermis
in correct order from superficial
to deep
FINAL JEOPARDY ANSWER
Stratum corneum, stratum lucidum,
stratum granulosum, stratum
spinosum, stratum basale