characteristics used to name muscles Flashcards
rectus
parallel to midline
transverse
perpendicular to midline
oblique
diagonal to midline
maximus
largest
minimus
smallest
longus
long
brevis
short
latissimus
widest
longissimus
longest
magnus
large
major
larger
minor
smaller
vastus
huge
deltoid
triangular
trapezius
trapezoid
gracilis
slender
rhomboid
diamond shaped
flexor
decreases a joint angle
extensor
increases a joint angle
abductor
moves a bone away from the midline
adductor
moves a bone closer to the midline
levator
raises or elevates a body part
depressor
lowers or depresses a body part
supinator
turns palm anteriorly
pronator
turns palm posteriorly
sphincter
decreases the size of an opening
tensor
makes a body part rigid
rotator
rotates a bone around its longitudinal axis
biceps
2 origins
triceps
3 origins
quadriceps
4 origins