ch 11 review a&p
Which group of muscles adducts and flexes the thigh?
Adductor magnus, longus, and brevis
Which of the following muscles flexes the forearm and pronates and supinates the forearm?
Brachioradialis
Which of the following muscles plantar flexes and everts the foot?
Fibularis (peroneus) longus
Which of the following muscles plantar flexes the foot and flexes the toes?
Flexor digitorum longus
Which of the following muscles adducts the thigh and flexes the leg?
Gracilis
Which of the following muscles extends, adducts, and medially rotates the arm?
Latissimus dorsi
Which of the following muscles flexes the vertebral column and compresses the abdomen?
Rectus abdominis
Which muscle extends the leg at the knee and flexes the thigh at the hip.
Rectus femoris
which of the following muscles extends, adducts, and medially rotates the arm?
Teres major
Which of the following muscles compresses the abdomen only?
Transversus abdominis
Which of the following muscles extends the forearm at the elbow and extends the arm?
Triceps brachii
hich of the following muscles is one of three muscles that extend the leg only?
Vastus intermedius, vastus lateralis, vastus medialis
Flexor digitorum longus dorsiflexes the foot and extends the toes.
f
The brachialis extends the forearm.
f
The lateral portion of the deltoid extends the arm. The posterior portion of the deltoid abducts the arm
f
The tensor fascia latae extends and abducts the thigh.
f
The tibialis anterior dorsiflexes and everts the foot.
f
the soleus doral flexes the foot only.
f
The anterior portion of the deltoid flexes the arm. The lateral portion of the deltoid abducts the arm.
t
The biceps brachii flexes the forearm at the elbow and flexes the arm.
t
The erector spinae is a paired muscle that extends the vertebral column, maintains erect posture, and laterally flexes the vertebral column.
t
The gastrocnemius plantar flexes the foot and flexes the leg.
t
The gluteus maximum extends the thigh.
t
The gluteus medius abducts the thigh.
t
The sartorius flexes the leg and flexes, abducts, and laterally rotates the thigh (allows us to flex and cross our legs).
t
The semimembranosus is one of three muscles that flex the leg and extend the thigh.
t
The serratus anterior abducts the scapula and rotates it upward (boxer's muscle).
t
The sternocleidomastoid is a paired muscle that flexes the head and rotates the head to the side.
t
The superior portion of the trapezius elevates the scapula, the middle portion adducts the scapula, and the inferior portion depresses the scapula.
t
The trapezius extends the head.
t
he semitendinosus is one of three muscles that flex the leg and extend the thigh.
t
the biceps femoris is one of three muscles that flex the leg and extend the thigh.
t
