Chapter 5: Basic A&P Flashcards
Levels of Organization of the body
cell, tissue, organ, body system, organism
anatomical position
body standing erect, head facing forward, and arms by sides with palms forward
supine
body lying horizontal on back face up
prone
body laying face down
frontal plane
divides the body into the anterior and posterior
sagittal plane
divides body vertically into right and left
transverse plane
divides body horizontally into upper and lower
thoracic cavity
lungs, heart
abdominal cavity
liver, stomach, intestines, kidneys
pelvic cavity
uterus, testes, bladder
cranial cavity
brain
spinal cavity
spinal cord
body systems
integumentary, skeletal, muscular, nervous, respiratory, digestive, urinary, endocrine
integumentary system functions
protection regulation, sensation, secretion
integumentary system components
skin, hair, sebaceous and sudoriferous glands
integumentary system disorders
acne, dermatitis, eczema, impetigo, psoriasis, skin cancer, infection
integumentary system tests
culture and sensitivity, skin biopsy
skeletal system function
support, protection, movement, mineral storage, and blood cell formation
skeletal system components
bones, connective tissue, joint
skeletal system disorders
arthritis, bursitis, gout, osteoporosis, scoliosis, spina bifida
skeletal system tests
ALP (alkaline phosphatase, elevated in bone degradation), ANA (antinuclear Ab), Ca, Phos, Vit D, RF (rheumatoid factor), synovial fluid
muscular system function
provides body movement
muscular system components
skeletal, smooth, cardiac