Chapter 4 Integumentary System Flashcards
What membrane is the skin
Cutaneous
is cutaneous wet or dry
Dry
Epidermis is made up of what tissue
Keratinized stratified squamous
Dermis is made up of what tissue
Dense connective
What membrane lines the open endings of the body
Mucous
What membrane lines open body cavities closed from the external environment
Serous
What membrane lines abdominal cavity
Peritoneum
What membrane lines lungs
Pleura
What membrane lines the heart
Pericardium
Skin derivatives
Sweat glands
Oil glands
Hair
Nails
Skin protects deeper tissue from
Mechanical and chemical damage protection Bacterial invasion protection Uv radiation damage Desiccation AIDS in heat regulation Synthesizes vitamin d
Three layers
Epidermis
Dermis
Hypodermics
Four body membranes
Cutaneous mucous serous and synovial
Layers of epidermis
Basale Spinosum Granulosum Lucidum Corneum
Pigment melanin produced by
Melanocytes
Two layers of dermis
Papillary and reticular
Papillary functions
Projections of dermal papillae
Pain receptors
Capillary
Reticular function
Blood vessels
Glands
Receptor
Skin color determinants
Melanin
Carotene
Hemoglobin
Yellow, brown or black pigment
Melanin
Layers of epidermis
Basale Spinosum Granulosum Lucidum Corneum
Pigment melanin produced by
Melanocytes
Two layers of dermis
Papillary and reticular
Papillary functions
Projections of dermal papillae
Pain receptors
Capillary
Reticular function
Blood vessels
Glands
Receptor
Skin color determinants
Melanin
Carotene
Hemoglobin
Yellow, brown or black pigment
Melanin
Orange-yellow pigment
Carotene
Red pigment from blood cells
Hemoglobin
Gland that produces oil
Sebaceous
Two types of sweat glands
Eccrine and apocrine
When does apocrine gland start working
Puberty
Sweats odor is from associated __________
Bacteria
Nails and hair are
Keratinized
Athletes foot
Fungal
Boils and carbuncles
Bacteria
Cold sores
Virus
Two types of cancers
Benign
Malignant
Types of malignant
Basal cell carcinoma
Squamous cell carcinoma
Malignant melanoma
ABCD rule
Asymmetry
Border
Color
Diameter