41) Marks the medial boundary of the biceps brachii
A) femoral triangle
B) posterior triangle
C) median bicipital furrow
D) cubital fossa
E) supracristal line
42) Palpation of this landmark may help diagnose a fracture of the scaphoid or radius.
A) femoral triangle
B) inguinal ligament
C) linea semilunaris
D) midclavicular line
E) anatomical snuffbox
43) A depression on the posterior of the knee
A) femoral triangle
B) posterior triangle
C) medial bicipital furrow
D) popliteal fossa
E) supracristal line
44) This vertical line passes 1 cm medial to the nipple.
A) femoral triangle
B) inguinal ligament
C) linea semilunaris
D) midclavicular line
E) anatomical snuffbox
45) Intramuscular injections in adults are frequently given in this region to avoid the sciatic nerve.
A) posterior triangle
B) ventral gluteal site
C) gluteal fold
D) posterior median fossa
E) cubital fossa
46) The prime mover for trunk flexion when doing a sit-up is the
A) rectus abdominis.
B) erector spinae.
C) splenius capitis.
D) splenius cervicis.
47) Shin splints result from damage to which muscle or muscle group?
A) soleus
B) hamstrings
C) tibialis anterior
D) adductors of the thigh
48) The fascicles of the biceps brachii muscle have this type of arrangement.
A) bipennate
B) convergent
C) fusiform
D) multipennate
49) The extensor muscles of the upper limb lie almost exclusively in the ________ region of that limb.
A) posterior
B) anterior
C) medial
D) lateral
50) The main "swallowing" muscles are the
A) esophageal muscles.
B) pharyngeal constrictors.
C) buccinators.
D) masseters.