Chapter 1 Flashcards
Anatomy
Study of what structure and shape of the body, parts, and their relationship to one another
Physiology
Study of how the human body works
How is the human body formed
Chemicals > cells > tissues > organs > organ systems > body
Homeostasis
Body maintains stable, internal conditions no matter what changes are happening outside the body
Directional terms
Describes where one body part is in relation to another
Distal
Further from trunk
Proximal
Closer to trunk
Lateral
Away from midline
Medial
Closer from midline
Anterior/Ventral
Front side
Posterior/Dorsal
Back side
Superior
Closer to head
Inferior
Farther from head
Superficial
Shallow; closer to the surface
Deep
Farther from surface
Plantar
Bottom of foot
Dorsal
Top of foot
Anatomical position
Facing forward, palms face forward
Midsagittal/Median Plane
Divides left and right of the body vertically
Frontal/CoronalPlane
Divides front and back of the body vertically