Question 1

Which of the following is inserted on the calcaneus by the Achilles tendon?

Accepted Answer

A)   Tibialis posterior
B)   Peroneus longus
C)   Peroneus brevis
D)   Extensor digitorum longus
E)   GastrocnemiusF) All of the above
G) B) and D)

Question 2

Which of the following muscles would be considered an antagonist to the rectus femoris?

Accepted Answer

A)   Sartorius
B)   Biceps femoris
C)   Vastus intermedius
D)   Gracilis
E)   Vastus lateralisF) A) and B)
G) C) and D)

Question 3

Which of the following is a posterior thigh muscle?

Accepted Answer

A)   Quadriceps femoris
B)   Sartorius
C)   Biceps femoris
D)   Tensor fasciae latae
E)   GracilisF) A) and B)
G) B) and D)

Question 4

Which back muscle inserts on the ribs and vertebrae?

Accepted Answer

A)   Erector spinae
B)   Longissimus capitis
C)   Interspinales
D)   Multifidus
E)   Psoas minorF) B) and D)
G) B) and E)

Question 5

When you say "ah" and stick out your tongue, which muscle do you use?

Accepted Answer

A)   Genioglossus
B)   Hyoglossus
C)   Styloglossus
D)   Palatoglossus
E)   StylohyoidF) A) and E)
G) C) and D)

Question 6

The origin is

Accepted Answer

A)   a muscle working in opposition to another muscle.
B)   the end of the muscle where the action occurs.
C)   the muscle that does most of the movement.
D)   the stationary end of the muscle.
E)   a group of muscles that work together to cause movement.F) B) and E)
G) A) and B)

Question 7

The radial pulse can be felt just lateral to the tendon of the ________.

Accepted Answer

A)   flexor carpi ulnaris
B)   flexor carpi radialis
C)   extensor carpi radialis brevis
D)   extensor carpi radialis longus
E)   brachioradialisF) All of the above
G) B) and E)

Question 8

A baseball pitcher who injures one of his SITS muscles most commonly sustains tears to the tendon of which muscle?

Accepted Answer

A)   Supraspinatus
B)   Infraspinatus
C)   Teres minor
D)   Subscapularis
E)   DeltoidF) C) and D)
G) All of the above

Question 9

Of the following muscles of the thigh, which one is on the posterior side?

Accepted Answer

A)   Rectus femoris
B)   Sartorius
C)   Adductor magnus
D)   Biceps femoris
E)   GracilisF) B) and E)
G) A) and E)

Question 10

Which term below best describes the deltoid?

Accepted Answer

A)   Fusiform
B)   Intrinsic
C)   Involuntary
D)   Extrinsic
E)   ParallelF) A) and C)
G) A) and D)

Question 11

In humans

Accepted Answer

A)   back muscles are strong to maintain erect posture.
B)   deep back muscles extend from the vertebrae to the ribs.
C)   most of the muscle mass in the lower back is from the spinalis muscle.
D)   back muscles are not very strong.
E)   back muscles are similar in strength to the back muscles of cattle.F) A) and E)
G) A) and B)

Question 12

Which muscle extends the four lateral toes?

Accepted Answer

A)   Tibialis anterior
B)   Soleus
C)   Extensor digitorum longus
D)   Extensor hallicus longus
E)   Fibularis brevisF) B) and C)
G) A) and C)

Question 13

-The figure illustrates muscles of the thorax and abdomen. Which structure is indicated by "B"?

Accepted Answer

A)   Linea alba
B)   Serratus anterior
C)   Rectus abdominis
D)   External oblique
E)   Internal obliqueF) A) and E)
G) None of the above

Question 14

Which muscle will depress the scapula or elevate the ribs?

Accepted Answer

A)   Levator scapulae
B)   Serratus anterior
C)   Pectoralis minor
D)   Subclavius
E)   Rhomboideus majorF) A) and D)
G) B) and D)

Question 15

The brachioradialis is named for its ________.

Accepted Answer

A)   function and orientation
B)   origin and insertion
C)   location and size
D)   function and size
E)   type and shapeF) None of the above
G) C) and D)

Question 16

Which of the following muscles are named based on their shape? (Check all that apply.)

Accepted Answer

A)   Deltoid
B)   Orbicularis oris
C)   Pectoralis major
D)   Superior rectus
E)   Teres majorF) A) and B)
G) A) and C)

Question 17

When someone says to "turn that frown upside down," they mean to relax your ________ and contract your ________.

Accepted Answer

A)   depressor anguli oris; levator anguli oris
B)   depressor labii inferioris; levator labii superioris
C)   levator anguli oris; depressor labii inferioris
D)   levator labii superioris; depressor labii inferiorisE) All of the above
F) A) and B)

Question 18

-The figure illustrates muscles of the anterior surface of the body. What does "D" represent?

Accepted Answer

A)   Coracobrachialis
B)   Deltoid
C)   Pectoralis major
D)   Biceps brachii
E)   Serratus anteriorF) C) and E)
G) All of the above

Question 19

Which of the following muscles is used when walking on your tiptoes?

Accepted Answer

A)   Gastrocnemius
B)   Tibialis anterior
C)   Peroneus tertius
D)   Extensor digitorum longus
E)   Calcaneal tendonF) D) and E)
G) A) and C)

Question 20

Of the following muscles of the thigh, which one is NOT part of the quadriceps group?

Accepted Answer

A)   Biceps femoris
B)   Rectus femoris
C)   Vastus lateralis
D)   Vastus medialis
E)   Vastus intermediusF) A) and D)
G) A) and C)

Exam 10: Muscular System: Gross Anatomy

-The figure illustrates muscles of the anterior surface of the body. What does "D" represent?

Correct AnswerverifiedShow Answer

Which term below best describes the deltoid?

Correct AnswerverifiedShow Answer

A baseball pitcher who injures one of his SITS muscles most commonly sustains tears to the tendon of which muscle?

Correct AnswerverifiedShow Answer

Of the following muscles of the thigh, which one is NOT part of the quadriceps group?

Correct AnswerverifiedShow Answer

When you say "ah" and stick out your tongue, which muscle do you use?

Correct AnswerverifiedShow Answer

Of the following muscles of the thigh, which one is on the posterior side?

Correct AnswerverifiedShow Answer

Which of the following is a posterior thigh muscle?

Correct AnswerverifiedShow Answer

Which muscle will depress the scapula or elevate the ribs?

Correct AnswerverifiedShow Answer

-The figure illustrates muscles of the thorax and abdomen. Which structure is indicated by "B"?

Correct AnswerverifiedShow Answer

The radial pulse can be felt just lateral to the tendon of the ________.

Correct AnswerverifiedShow Answer

Which back muscle inserts on the ribs and vertebrae?

Correct AnswerverifiedShow Answer

The brachioradialis is named for its ________.

Correct AnswerverifiedShow Answer

Which muscle extends the four lateral toes?

Correct AnswerverifiedShow Answer

Which of the following muscles would be considered an antagonist to the rectus femoris?

Correct AnswerverifiedShow Answer

In humans

Correct AnswerverifiedShow Answer

Which of the following muscles is used when walking on your tiptoes?

Correct AnswerverifiedShow Answer

Which of the following muscles are named based on their shape? (Check all that apply.)

Correct AnswerverifiedShow Answer

When someone says to "turn that frown upside down," they mean to relax your ________ and contract your ________.

Correct AnswerverifiedShow Answer

Which of the following is inserted on the calcaneus by the Achilles tendon?

Correct AnswerverifiedShow Answer

The origin is

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

When someone says to "turn that frown upside down," they mean to relax your and contract your .

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified