Question 1

In anatomical position, the pronator teres, the brachioradialis, and the extensor carpi radialis all lie on the anterior surface of the forearm.

Accepted Answer

A) True 
 B)False

Question 2

Intramuscular injections in adults are frequently given in this region to avoid the sciatic nerve.

Accepted Answer

A)   ventral gluteal site
B)   gluteal fold
C)   posterior median fossa
D)   posterior triangle
E)   cubital fossaF) B) and C)
G) A) and E)

Question 3

When the adductor muscles of the thigh adduct the thigh at the hip, what muscle or muscles act as antagonists to this movement?

Accepted Answer

A)   gluteus maximus
B)   pectineus
C)   gluteus minimus and medius
D)   triceps suraeE) B) and C)
F) A) and B)

Question 4

Describe the functions of the retinacula found at the wrist and ankle.

Accepted Answer

These keep the tendons of muscles that a...

Question 5

A lever system operating at a mechanical advantage can move a large load a short distance with a small amount of effort.

Accepted Answer

A) True 
 B)False

Question 6

The four muscles of the quadriceps femoris are .

Accepted Answer

rectus femoris, vast...

Question 7

Figure 11.2
Use the diagram above to answer the following questions.
-Identify the letter that indicates the Epicranial aponeurosis.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   EF) B) and E)
G) C) and E)

Question 8

With a flexed thigh, which landmark can be palpated along the superior medial aspect of the gluteal fold?

Accepted Answer

A)   greater sciatic notch
B)   ischial spine
C)   greater trochanter
D)   ischial tuberositiesE) A) and B)
F) C) and D)

Question 9

The long axes of the fascicles run parallel to the long axis of the muscle is a description of this type of fascicle arrangement.

Accepted Answer

A)   parallel
B)   bipennate
C)   convergent
D)   unipennate
E)   circularF) A) and D)
G) A) and C)

Question 10

Figure 11.1
Use the diagram above to answer the following questions.
-Identify the letter that indicates the Linea alba.

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   EF) None of the above
G) C) and D)

Question 11

Third-class lever systems, like most skeletal muscles, enable great strength but sacrifice speed and distance of movement.

Accepted Answer

A) True 
 B)False

Question 12

The elbow has dislocated if the olecranon is not in a horizontal line with the epicondyles of the humerus.

Accepted Answer

A) True 
 B)False

Question 13

The is the longest muscle in the body, spanning two joints.)

Accepted Answer

The answer of The is the longest muscle in the...

Question 14

The is a broad sheet of connective tissue that slides freely over the superior skull.

Accepted Answer

epicranial...

Question 15

Describe the range of movements that can be accomplished by the quadriceps. Describe their common insertion.

Accepted Answer

Extends leg at the knee, flexes thigh at...

Question 16

When you stand on your tiptoes, the lateral and medial bulges seen in your calf are the

Accepted Answer

A)   heads of the gastrocnemius.
B)   soleus.
C)   hamstrings.
D)   Achilles tendon.E) B) and D)
F) B) and C)

Question 17

The respiratory diaphragm is the prime mover in inspiration.

Accepted Answer

A) True 
 B)False

Question 18

The superior lateral border of the popliteal fossa is formed by the

Accepted Answer

A)   sciatic nerve.
B)   knee joint.
C)   biceps femoris.
D)   condyles of the femur.E) A) and D)
F) A) and C)

Question 19

The posterior triangle of the neck is bordered by the sternocleidomastoid, the trapezius, and the clavicle.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following statements about the pubic tubercle is false?

Accepted Answer

A)   It is located just lateral to the pubic symphysis.
B)   It defines the inferior limit of the inguinal ligament.
C)   It serves as an insertion point of the external obliques.
D)   It bears most of the bodyʹs weight in the seated position.E) B) and C)
F) A) and D)

Exam 11: Muscles of the Body

The elbow has dislocated if the olecranon is not in a horizontal line with the epicondyles of the humerus.

Correct AnswerverifiedShow Answer

With a flexed thigh, which landmark can be palpated along the superior medial aspect of the gluteal fold?

Correct AnswerverifiedShow Answer

Describe the functions of the retinacula found at the wrist and ankle.

Correct AnswerverifiedThese keep the tendons of muscles that a...View AnswerShow Answer

The four muscles of the quadriceps femoris are .

Correct Answerverifiedrectus femoris, vast...View AnswerShow Answer

The respiratory diaphragm is the prime mover in inspiration.

Correct AnswerverifiedShow Answer

The posterior triangle of the neck is bordered by the sternocleidomastoid, the trapezius, and the clavicle.

Correct AnswerverifiedShow Answer

The superior lateral border of the popliteal fossa is formed by the

Correct AnswerverifiedShow Answer

When the adductor muscles of the thigh adduct the thigh at the hip, what muscle or muscles act as antagonists to this movement?

Correct AnswerverifiedShow Answer

The is a broad sheet of connective tissue that slides freely over the superior skull.

Correct Answerverifiedepicranial...View AnswerShow Answer

When you stand on your tiptoes, the lateral and medial bulges seen in your calf are the

Correct AnswerverifiedShow Answer

Describe the range of movements that can be accomplished by the quadriceps. Describe their common insertion.

Correct AnswerverifiedExtends leg at the knee, flexes thigh at...View AnswerShow Answer

The is the longest muscle in the body, spanning two joints.)

Correct AnswerverifiedShow Answer

In anatomical position, the pronator teres, the brachioradialis, and the extensor carpi radialis all lie on the anterior surface of the forearm.

Correct AnswerverifiedShow Answer

The long axes of the fascicles run parallel to the long axis of the muscle is a description of this type of fascicle arrangement.

Correct AnswerverifiedShow Answer

Which of the following statements about the pubic tubercle is false?

Correct AnswerverifiedShow Answer

Figure 11.2 Use the diagram above to answer the following questions. -Identify the letter that indicates the Epicranial aponeurosis.

Correct AnswerverifiedShow Answer

Third-class lever systems, like most skeletal muscles, enable great strength but sacrifice speed and distance of movement.

Correct AnswerverifiedShow Answer

Intramuscular injections in adults are frequently given in this region to avoid the sciatic nerve.

Correct AnswerverifiedShow Answer

Figure 11.1 Use the diagram above to answer the following questions. -Identify the letter that indicates the Linea alba.

Correct AnswerverifiedShow Answer

A lever system operating at a mechanical advantage can move a large load a short distance with a small amount of effort.

Correct AnswerverifiedShow Answer

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These keep the tendons of muscles that a...
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rectus femoris, vast...
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epicranial...
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Extends leg at the knee, flexes thigh at...
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