Basic Terminology Flashcards
Define: abduct
to draw away from the median line or axis
Define: adduct
to draw toward the median line or axis
Define: afferent
nerve fiber or blood vessel that ‘carries toward’ a structure or organ
Define: alveolus
pit, sac or socket; hollow
Define: anterior
towards the front or ventral part of the body; abdominal side
Define: articulate
to join as in a joint; to bind or make tight
Define: bifurcate
to branch, a fork
Define: canal
tubular channel comprised of the same tissue through which it travels
Define: condyle
bony knob or rounded eminence that articulates with another bone
Define: crista
a narrow projecting ridge of a bone; a crest
Define: distal
farthest portion away from the main body; far from point of attachment
Define: efferent
nerve fiber or blood vessel that ‘carries away from’ a structure or organ
Define: external
superficial, on the outside
Define: fissure
narrow opening or slit
Define: foramen
opening or hole in a bone or membrane
Define: fossa
shallow longitudinal depression in a surface
Define: fovea (bone)
small depression (often articulating with another bone); a pit
Define: frontal
coronal plane; divides organs into anterior and posterior halves
Define: head (bone)
the rounded portion of the proximal end of a bone that articulates with another bone