digestive tract, gallbladder, uterine tubes, some regions of the uterus
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where is pseudostratified columnar located
lines the trachea, upper respiratory tract
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where is stratified squamous located
moist linings of the esophagus, mouth, forms the epidermis of the skin
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where is transitional epithelium located
lines the ureters, bladder and part of the urethra
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where is areolar tissue located
under epithelia of body, packages organs, surrounds capillaries
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where is adipose tissue located
under the skin in subcutaneous tissue around kidneys and eyeballs, within abdomen and in breasts
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where is dense regular connective tissue
tendons, most ligaments
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where is dense irregular connective tissue
dermis of the skin
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where is hyaline cartilage located
embryonic skeleton, cartilages of the nose, trachea
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where is bone located
bones
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where is blood located
contained within blood vessels
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where is skeletal muscle located
attached to bones or occasionally the skin
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where is cardiac muscle located
the walls of the heart
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where is smooth muscle located
in the walls of hallow organs
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where are neurons located
brain, spinal cord,and nerves
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what is the epidermis
keratinized stratified squamous epithelium
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what are keratinocytes
most abundant epidermal cell, produce keratin, a tough fibrous protein that gives the epidermis its protective properties
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what are melanocytes
cells that make the dark skin pigment melanin
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where are dendritic cells
star shaped cells that police the outer body surface, using receptor-mediated endocytosis to take up foreign proteins
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what are tactile epithelial cells
cells that divide rapidly and many mitotic nuclei are visible
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where is the stratum basale
the deepest epidermal layer, firmly attached to the underlying dermis along a wavy borderline
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where is the stratum spinosum
several cell layers thick, where mitosis occurs, cells contain thick bundles of intermediate filaments
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where is the stratum granulosum
consists of one to five layers of flattened keratinocytes
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where is the stratum corneum
many cells thick, cells are shed regularly
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what is the dermis
the second major region of the skin , a strong flexible connective tissue
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what is the papillary dermis
the superficial 20% of the dermis, areolar connective tissue containing very thin collagen and elastic fibers
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what is the reticular layer
80% of the thickness of the dermis, dense irregular connective tissue
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what are hair follicles
extend from the epidermal surface into the dermis
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what are sebaceous glands
the skins oil glands, occur over the entire body except for the palms and soles
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what is a hair follicle receptor
when the the deep end of the follicle is expanded it forms a hair bulb. a knot of sensory nerve endings wraps around each bulb to form a hair follicle receptor
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what is anatomical position
the positioning of the body standing upright, facing forward, with each arm hanging on either side of the body palm up
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what is sagittal plane
down the middle of the body into two parts
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what is midsagittal plane
down the middle into two equal parts
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what is frontal plane
runs from side to side diving the body into anterior and posterior portions
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what is transverse plane
divides the body into superior and inferior sections
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superior
top of body
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inferior
bottom of the body
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what is proximal
closer to its origin
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what is distal
further away from its origin
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what is anterior
front side of the body
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what is posterior
back side of the body
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what is lateral
away from the midline of the body
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what is medial
towards the midline of the body
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what are the major body cavities
dorsal body cavity and ventral body cavity
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what organs are located in the right upper quadrant
liver and gallbladder
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what organs are located in the left upper quadrant
diaphragm, spleen, stomach and transverse colon of large intestine
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what organs are located in the right lower quadrant
ascending colon of large intestine, small intestine, cecum, and appendix
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what organs are located in the lower left quadrant
descending colon of large intestine, initial part of sigmoid colon and urinary bladder