Quiz 7

Name the group of muscles that plantar flex the ankle

gastrocnemius, soleus, plantaris, fibularis brevis, tibialis posterior, flexor digitorum longus, flexor hallucis longus

gastrocnemius, plantaris, fibularis brevis, tibialis posterior, flexor digitorum longus, flexor hallucis longus

What is the action of the frontalis:

raise the eyebrows and wrinkle the forehead

lower the eyebrows and wrinkle the forehead

action of the internal oblique:

Unilaterally: laterally extend vertebral column to the same side, rotate vertebral column to the opposite side Bilaterally: flex the vertebral column, compress abdominal contents

Unilaterally: laterally flex vertebral column to the same side, rotate vertebral column to the opposite side Bilaterally: flex the vertebral column, compress abdominal contents

What are the extensors of the ankle and toes:

Tibialis anterior, extensor digitorum longus, extensor hallucis longus

Tibialis posterior, extensor digitorum longus, extensor hallucis longus

Name the abdominal muscles:

Rectus Abdominis, external oblique, internal oblique, transverse abdominis, diaphragm

Rectus Abdominis, external oblique, internal oblique, transverse abdominis, diaphragm, intercostals

What is the innervation for the ankle and toe extensors:

sacral

femoral

deep fibular

tibial

Name the gluteal muscles:

gluteus maximus, medius

gluteus maximus, medius, minimus

1 action of the rectus abdominis:

flex vertebral column, tilt pelvis posteriorly

flex vertebral column, tilt pelvis inferiorly

What's the action of the masseter:

elevate mandible, protract mandible

depress mandible, protract mandible

What is the innervation of the gastrocnemius:

deep fibular

sacral

tibial

what is the action of the gastrocnemius:

flex knee, dorsiflex ankle

flex knee, plantar flex ankle

What are the flexors of the ankle and toes:

Tibialis posterior, flexor digitorum longus, flexor hallucis longus

Tibialis posterior, flexor digitorum longus

What is the action of the temporalis?

lower and retract mandible

elevate and retract mandible

what is the action of the external intercostals?

draw the ribs inferiorly to assist with inhalation

draw the ribs superiorly to assist with inhalation

Name 1 action of the diaphragm:

draw down central tendon of diaphragm, increase volume of the thoracic cavity during inhalation

draw down central tendon of diaphragm, increase volume of the thoracic cavity during exhalation

What are the intrinsic muscles of the foot?

flexor digitorum brevis, extensor digitorum brevis, abductor hallucis, abductor digiti minimi

flexor digitorum brevis, extensor digitorum brevis, abductor hallucis

What is the action of the internal intercostals:

draw the ribs inferiorly to assist with exhalation

draw the ribs inferiorly to assist with inhalation

Name the arches of the foot:

Latch l longitudinal, transverse, medial longitudinal

Lateral longitudinal, transverse, medial longitudinal