1: introduction, basics Flashcards
anatomy
study of the structure
regional anatomy
structures in one part of the body
systemic anatomy
groups of structures that work together to perform body function
surface anatomy
study of external features of the body
regional, systemic, and surface anatomy are subunits of
gross/macroscopic anatomy
cytology
study of the cell
histology
study of tissues
cytology and histology are subunits of
microscopic anatomy
embryology
study of developmental changes of the body before birth
pathological anatomy
study of changes caused by disesae
radiographic anatomy
study of structures visualized by x-ray
molecular biology
study of anatomical structures at a molecular level
physiology
functions of body
structural organization
atoms
molecules
tissues
organ
organ system
organism
homeostasis
maintaining stable equilibrium
what factors maintain homeostasis?
chemical, thermal, neural
anatomical position
body erect
feet slightly apart
palms facing forward
thumbs pointing away from body
superior (cranial)
toward head
inferior (caudal)
towards feet
anterior (ventral)
front
posterior (dorsal)
back
medial
toward midline
lateral
away from midline
proximal
closer to origin point
distal
farther from origin point
superficial
toward body surface
deep
away from body surface
axial region
head, neck, trunk
appendicular region
appendages/limbs
nasal
nose
oral
mouth
frontal
forehead
orbital
eye
buccal
cheek
mental
chin
acromial
point of shoulder
sternal
breastbone
axillary
armpit
thoracic
chest
mammary
breast
abdominal
abdomen
umbilical
navel
brachial
arm
antecubital
front of elbow
antebrachial
forearm
carpal
wrist
pollex
thumb
palmar
palm