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95 Cards in this Set
- Front
- Back
Tissue
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A group of similar cells w/ similar function.
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What are the 4 basic types of tissue?
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Epithelial, Connective, Muscle, and Nerve Tissue
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Epithelial Tissue
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1. Covers surfaces
2. Lines body cavities and cavities in organs 3. Closely packed together 4. Attached to a basement membrane 5. Has a free, exposed surface opposite the membrane. 6. No blood vessels 7. Regenerates rapidly by mitosis |
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Epithelial Tissue may be composed of one or more layers of cells. What are the 2 different classifications?
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Simple Epitheluim
Stratified Epithelial |
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Simple Epithelial tissues are classified as:
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Squamous
Cuboidal Clumnar Pseudostratied |
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Epithelial Simple Squamous Cells
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one layer
flat, irregular outline central nucleous aids in diffusion, osmosis, and filtration Locations: air sacs in lungs, kidneys, serous linings of the venral cavity, heart, blood, and lymphatic vessels |
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Epithelial Cuboidal Cells
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Cubed shaped
Single central nucleuos Locations: secretory glands (thyroid, salivary), kidney tubules, andsurface of ovaries |
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Epithelial Columnar Cells
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Elongated
Has goblet cells that make mucous, secretion and absorption Locations: linings of uterus and tubes also have cilia Intestinals surfaces have microvilli. |
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Epithelial Pseudostratified Columnar
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Appear layered but all attached to membrane.
Some do not reach surface Have goblet cells Location: Line upper respitory passages. |
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Stratified Epithelial Tissue
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Our skin
Consists of more than 1 layer of cells, which makes them more durable to abrasion. Only the inner most layer of cells produce new cells by mitotic cell division. Cells on the surface layer are continuously lost as the dieand rubbed off by abrasion Serves as protection of underlining tissue May nhave outer layer of keratin Nonkeratinized areas include mouth, esophagus, vagina. |
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Which stratified cuboidal and columnar cells are rare?
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C-mammary glands
Col.-pharynx and male urethra |
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Where are stratified transitional cells found?
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urinary bladder where stretching is necessary
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A connective Tissue that stores fat.
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Adipose Tissue
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A connective tissue with a relatively rigid, semisolid matrix.
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Cartilage
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A cartilage cell.
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Chondrocyte
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A thin tissue that covers body and organ surfaces and lines the body cavities.
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Epithelial Tissue
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A cell that produces fibers in connective tissue.
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Fibroblast
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The intracellular substance in connective tissue.
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Matrix
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A tissues whose cells are specialized for contraction
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Muscle Tissue
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A tissue that forms the brain, spinal cord, and nerves.
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Nerve Tissue
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A nerve cell.
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Neurons
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A hard connective tissue w/ a rigid matrix of calium salts; bone.
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Osseous Tissue
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A bone cell.
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Ostocyte
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Cells appear to be arranged in layers, but they are not.
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Pseudostratified
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A group of similar cells performing similar function.
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Tissue
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What are the 4 types of simple epithelial tissue?
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Squamous
Cuboidal Columnar Pseudostratified ciliated columnar |
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What are 2 types of
stratified Epithelial? |
Squamous
Tranditional |
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What are 4 types of
Connective Tissue proper? |
Loose connective tissue
Adipose connective tissue Fibrous connective tissue Elastic connective tissue |
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What are the 3 types of specialized connective tissue?
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Cartilage (hyaline, elastic, fibrocartilage)
Bone Blood |
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What is the structure, location, and function of simple squamous epithelial tissues?
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S-Single layer of flat cells
L-walls of capillaries, air sacs in lungs F-diffusion, osmosis, filtration |
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What are the structure, location, and functions of Simple Epithelial Cuboidal tissues?
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S- Single layer of cube like cells
L- Glands surface of ovaries, kidney tubules F- secretion and absorption |
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What are the structure, location, and functions of Simple Epithelial Columnar tissue?
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S-Single layer of columnlike cells
L- Lining the digestive tract F- secretion, obsorption, protection |
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What are the structure, location, and functions of Simple Epithelial Ciliated Columnar tissue?
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S- Single layer of ciliated columnlike cells that appears as multiple layers
L- lining of upper air passages F-sweeps away mucus and foreign particles, secretion, protection |
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What are the structure, location, and functions of Squamous Stratified Epithelia Tissue?
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S- Multiple layers of flat cells
L- outer portion of the skin F- Protection |
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What are the structure, location, and functions of Transitional Stratified Epithelia Tissue?
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S- Multiple layers of oval cells that flatten when the tissue is stretched.
L- Lining of the urinary bladder F-protection |
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to secrete
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-crine
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pregnancy
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-cyesis
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to run
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-drome
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coming together; to pour
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-fusion
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substance that produces
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-gen
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to slide, fall, sag
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-lapse
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breakdown, destruction, separation
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-lysis
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to measure
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-meter
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to send
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-mission
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one who
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-or
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birth, labor
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-partum
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to bear, carry;
feeling (mental state) |
-phoria
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to grow
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physis
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development, formation, growth
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-plasia
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structure or formation
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-plasm
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breathing
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-pnea
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falling, dropping, prolapse
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-ptosis
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flow, discharge
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-rrhea
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stopping, controling
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-stasis
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development, nourishment
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-trophy
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no, not, without
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a-, an-
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away from
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ab-
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toward
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ad-
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up, apart
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ana-
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before, forward
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ante-
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against
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anti-
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self, own
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auto-
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two
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bi-
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slow
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brady-
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down
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cata-
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with, together
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con-
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against, opposite
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contra-
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down, lack of
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de-
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through, complete
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dia-
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bad, painful, difficult, abnormal
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dys-
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out, outside
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ec-, ecto-
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in, within
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en-
endo- |
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upon, on, above
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epi-
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good, normal
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eu-
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out, outside, away from
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ex-
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half
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hemi-
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excessive, above
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hyper-
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deficient, under
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hypo-
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not
into, within |
in-
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beneath, under
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infra-
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between
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inter-
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in, within, into
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intra-
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large
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macro-
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bad
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mal-
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beyond, change
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meta-
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small
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micro-
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new
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neo-
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all
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pan-
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abnormal, beside, near
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para-
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through
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per-
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surrounding
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peri-
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many, much
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poly-
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after, behind
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post-
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before, in front of
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pre-
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before
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pro-
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