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94 Cards in this Set
- Front
- Back
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alipidic
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skin lacks oil, absence of lipids
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occlusive
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products can reduce trans epidermal water loss TEWL
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aktinic
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aging from sun damage
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Melanocytes
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pigment cells
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Melanosomes
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pigment granules
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keratoses
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abnormally thick buildups of cells
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peptides
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chain of amino acids
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skin system
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integumentary system
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six skin functions
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protection, sensation, heat regulation, excretion, secretion, absorption
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AHA
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exfoliate, break away dead cells
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sudoriferous or sweat glands`
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excrete salt and unwanted chemicals
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sebaceous glands
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secrete oil
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desincrustation
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anaphoresis
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cataphoresis
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infusion of positive product
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acidic
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positive
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alkaline
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negative
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cathode - anaphoresis
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alkaline reaction, softens relaxes tissue, stimulates nerve endings, increases blood circulation
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anode - cataphoresis
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causes acid reaction, tightens the skin, calms or soothes nerve endings, decrease blood circulation
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ionization
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separating substance into ions
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ion
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atom or molecule that carries an electrical charge
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functional ingredients
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majority of ingredients give product form
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performance ingredients
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change skins appearance
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cosmeceutical
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technically improve health of skin
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anhydrous
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w/o water
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emollients
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fatty ingredients to lubricate and moisturize
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emulsifiers
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surfactant
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electricity
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form of energy
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conductor
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water, metal, copper
allows electricity to flow |
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polarity
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indicates the charge
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positive electrode
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anode
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negative
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cathode -anaphoresis
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insulators
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non conductor
rubber, wood, glass |
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faradic current
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mechanical reaction, w/o chemical effect
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infared rays
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light waves which produce heat
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ultraviolet rays
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produce chemical and germicidal reaction
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wave length
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distance between two successive peaks
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shorter waves
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higher frequency
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longer waves
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lower frequency
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photothermolysis
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process that turns light from laser into heat
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number of bones of skull
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eight
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occipital bone
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back of head, above the nape
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parietal bone
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sides and crown, top of cranium
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frontal bone
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forms the forehead
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temporal bone
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sides of head in ear region
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ethmoid bone
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spongy light bone between the eyesockets
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sphenoid bone
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joins all the bones of cranium together
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bones of face
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fourteen
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nasal
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bridge of nose
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lacrimal
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front inside of eye socket
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zygomatic
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cheek bones
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maxillary
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upper jaw
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turbinal
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spongey bone on either outer walls of nose
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vomer
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nasal spetum
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palatine
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hard palate of mouth
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bones of neck
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hyoid, cervical vertebrae 7
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bones of chest
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thorax, bony cage made up of sternum, spine and 12 pairs of cartilage
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humerus
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uppermost largest bone of arm
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ulna
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inner larger bone of forearm
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radius
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smaller bone in forearm on same side as thumb
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carpus
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wrist
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metacarpus
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palm
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phallanges
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finger
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origin muscle
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does not move attached to bone
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insertion muscle
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moveable
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massage direction of
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insertion to origin
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endicrine system
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chemical control
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central nervous system
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brain and spinal cord
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peripheral nervous system
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outer part of body
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sensory nerves
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afferent nerves, from sensory to brain
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motor nerves
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efferent nerves, from brain to senses
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efferent - two systems
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somatic and autonomic
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somatic system
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reacts to external environment
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autonomic
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smooth muscle control
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sympathetic
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prepare for stress
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brain
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mass of nerve tissue
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anatomy
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science of the structure of organisms or of their parts
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physiology
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study of structure, functions and activities performed by the body structures
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histology
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study of tiny structures found in living tissue that is microscopic anatomy
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cells
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basic unit of all living things
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nucleoplasm
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fluid in nucleus dna genetic makeup
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cytoplasm
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food for cell growth
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anabolism
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constructive metabolism process of building up larger molecules
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catabolism
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breaking down cells into smaller ones
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tissues
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group of specialized cells for a specific purpose
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organs
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group of tissue for specific purpose
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systems
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group of organs for a specific purpose
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connective tissue
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supports protects and binds
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epithelial tissue
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protective covering on body surfaces
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muscular tissue
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contracts and allows movement
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nerve tissue
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carries messages to and from the brain
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three types of muscle tissue
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striated, non-striated and cardiac
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muscle has three parts
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origin, belly, insertion
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body divided into planes
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superior -upper
inferior - lower posterior - behind anterior - front |
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parasympathetic systems
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help you slow down, brings body back to normal, stabilizes stress
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