Naming Muscles Flashcards
Parallel to midline
Rectus
Perpendicular to midline
Transverse
Diagonal to midline
Oblique
Maximus
Largest
Minimus
Smallest
Longus
Long
Brevis
Short
Latissimus
Widest
Longissimus
Longest
Magnus
Large
Major
Larger
Minor
Smaller
Vastus
Huge
Deltoid
Triangular
Trapezius
Trapezoid
Serratus
Saw-toothed
Rhomboid
Diamond-shaped
Orbicularis
Circular
Pectinate
Comblike
Piriformis
Pear-shaped
Platys
Flat
Quadratus
Square, four-sided
Gracilis
Slender
Decreases joint angle
Flexor
Increases joint angle
Extensor
Moves bone away from midline
Abductor
Moves bone closer to midline
Adductor
Raises or elevates body part
Levator
Lowers or depresses body part
Depressor
Turns palm anteriorly
Supinator
Turns palm posteriorly
Pronator
Decreases size of an opening
Sphincter
Makes body part rigid
Tensor
Rotates bone around longitudinal axis
Rotator
Two origins
Biceps
Three origins
Triceps
Four origins
Quadriceps