c. D. L · 110 Anatomy & Physiology Coloring Workbook 26. Identify each of the numbered muscles in Figure 6-12 by placing the numbers in the blanks next to the following muscle names

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98 Anatomy & Physiology Coloring Workbook

17. Several criteria are applied to the naming of muscles. These are provided inColumn B. Identify which criteria pertain to the muscles listed in Column Aand enter the correct letter(s) in the answer blank. .

Column A Column B

1. Gluteus maximus A. Action of the muscle

2. Adductor magnus B. Shape of the muscle

3. Biceps femoris C. Location of the muscle's origin and/or insertion

4. Abdominis transversus D. Number of origins

5. Extensor carpi ulnaris E. Location of muscle relative to a bone or body region

6. Trapezius F. Direction in which the muscle fibers run relative to

some imaginary line7. Rectus femoris

G. Relative size of the muscle8. External oblique

GROSS ANATOMY OF THE SKELETALMUSCLESMuscles of the Head

18. Identify the major muscles described in Column A by choosing a responsefrom Column B. Enter the correct letter in the answer blank. Select a

different color for each muscle described and color in the coding circleand corresponding muscle on Figure 6-6.

Column A Column B

0-

0

00

1. Used in smiling A. Buccinator

2. Used to suck in your cheeks B. Frontalis

3. Used in winking C. Masseter

4. Used to form the horizontal frown creaseon the forehead

D. Orbicularis oculi

E. Orbicularis oris

0-

000

5. The "kissing"muscleF. Sternocleidomastoid

6. Prime mover of jaw closureG. Temporalis

7. Synergist muscle for jaw closureH. Trapezius

8. Prime mover of head flexion; a two-headedmuscle I. Zygomaticus

Chapter 6 The Muscular System 99

Zygomatic bone

Figure 6-6

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Muscles of the Trunk

19. Identify the anterior trunk muscles described in Column A by choosing aresponse from Column B. Enter the correct letter in the answer blank. Then,for each muscle description that has a color-coding circle, select a differentcolor to color the coding circle and corresponding muscle on Figure 6-7.

Column A Column B

0- 1. The name means "straight muscle of theabdomen"

A. Deltoid

0-B. Diaphragm

2. Prime mover for shoulder flexion andadduction C. External intercostal

0-

0

3. Prime mover for shoulder abduction D. External oblique

4. Part of the abdominal girdle; forms theexternal lateral walls of the abdomen

E. Internal intercostal

F. Internal oblique

0- 5. Acting alone, each muscle of this pair turnsthe head toward the opposite shoulder

G. Latissimus dorsi

6. and 7. Besides the two abdominal muscles

(pairs) named above, two muscle pairs thathelp form the natural abdominal girdle

H. Pectoralis major

I. Rectus abdominis

8. Deep muscles of the thorax that promotethe inspiratory phase of breathing

J. Sternocleidomastoid

K. Transversus abdominis

9. An unpaired muscle that acts with themuscles named immediately above toaccomplish inspiration

Aponeurosisnormally

overlyingthis muscle

has beenremoved


Clavicle

Sternum

Figure 6-7


20. Identify the posterior trunk muscles described in Column A by choosinga response from Column B. Enter the correct letter in the answer blank.Select a different color for each muscle description with a coding circleand color the coding circles and corresponding muscles on Figure 6-8.

Column A Column B

0- 1. Muscle that allows you to shrug your shouldersor extend your head

A. Deltoid

B. Erector spinae

0- 2. Muscle that adducts the shoulder and causesextension of the shoulder joint C. External oblique

0- 3. Shoulder muscle that is the antagonist of themuscle just described

D. Gluteus maximus

E. Latissimus dorsi

4. Prime mover of back extension; a deepcomposite muscle consisting of three columns F. Trapezius

5. Large paired superficial muscle of the lower back


Figure 6-8


Muscles of the Hip, Thigh, and Leg

21. Identify the muscles described in Column A by choosing a response fromColumn B. Enter the correct letter in the answer blank. Select a different

color for each muscle description provided with a color-coding circle,and use it to color the coding circles and corresponding muscles onFigure 6-9. Complete the illustration by labeling those muscles providedwith leader lines.

0-

0

0-0

0-0

0-

0-

0-

0-

Column A

1. Hip flexor, deep in pelvis; a compositeof two muscles

2. Used to extend the hip when climbing stairs

3. "Toe dancer's" muscle; a two-bellied muscleof the calf

4. Inverts and dorsiflexes the foot

5. Muscle group that allows you to draw yourlegs to the midline of your body, as whenstanding at attention

6. Muscle group that extends the knee

7. Muscle group that extends the thigh and flexesthe knee

8. Smaller hip muscle commonly used as aninjection site

9. Muscle group of the lateral leg; plantar flexand evert the foot

10. Strap-like muscle that is a weak thigh flexor;the "tailor's muscle"

11. Like the two-bellied muscle that lies over it,this muscle is a plantar flexor

Column B

A. Adductors

B. Biceps femoris

c. Fibularis muscles

D. Gastrocnemius

E. Gluteus maximus

F. Gluteus medius

G. Hamstrings

H. Iliopsoas

I. Quadriceps

J. Rectus femoris

K. Sartorius

L. Semimembranosus

M. Semitendinosus

N. Soleus

O. Tibialis anterior

P. Vastus intermedius

Q. Vastus lateralis

R. Vastus medialis


Figure 6-9A


Muscles of the Arm and Forearm

22. Identify the muscles described in Column A by choos-ing a response from Column B. Enter the correct letterin the answer blank. Then select different colors for

each muscle description provided with a color-codingcircle and use them to color in the coding circles andcorresponding muscles on Figure 6-10.

Column A

0-

0

1. Wrist flexor that follows the ulna

2. Muscle that extends the fingers

3. Muscle that flexes the fingers

0- 4. Muscle that allows you to bend (flex)the elbow

0-0

5. Muscle that extends the elbow

6. Powerful shoulder abductor, used toraise the arm overhead

Column B

A. Biceps brachii

B. Deltoid

C. Extensor carpi radialis

D. Extensor digitorum

E. Flexor carpi ulnaris

F. Flexor digitorum superficialis

G. Triceps brachii

Figure 6-10


General Body Muscle Review

23. Complete the following statements describing muscles. Insert the correctanswers in the answer blanks.

1. Three muscles- --.DL., ~ and ~ -are commonlyused for intramuscular injections in adults.

2.

3.The insertion tendon of the ~ group contains a largesesamoid bone, the patella.

4. The triceps surae insert in common into the --.GL tendon.

5. The bulk of the tissue of a muscle tends to lie ~ to thepart of the body it causes to move.

6.

The extrinsic muscles of the hand originate on the ~.7.

8.Most flexor muscles are located on the ~ aspect of thebody; most extensors are located ~. An exception to thisgeneralization is the extensor-flexor musculature of the (10) .

9.

10.The pectoralis major and deltoid muscles act synergistically to-.illL the arm.

11.

24. Circle the term that does not belong in each of the following groupings.

1. Vastus lateralis Vastus medialis Knee extension Biceps femoris

2. Latissimus dorsi Pectoralis major Shoulder adduction Antagonists

3. Buccinator Frontalis Masseter Mastication Temporalis

4. Vastus medialis Rectus femoris Iliacus Origin on coxal bone


25. Identify the numbered muscles in Figure 6-11 by placing the numbers in theblanks next to the following muscle names. Then select a different color foreach muscle provided with a color-coding circle and color the ~oding circleand corresponding muscle in Figure 6-11.

0- 1. Orbicularis oris

0- 2. Pectoralis major

0- 3. External oblique

0- 4. Sternocleidomastoid

0- 5. Biceps brachii

0- 6. Deltoid

0- 7. Vastus lateralis

0- 8. Frontalis

0- 9. Rectus femoris

0- 10. Sartorius

0- 11. Gracilis

0- 12. Adductor group

0- 13. Fibularis longus

0- 14. Temporalis

0- 15. Orbicularisoculi

0- 16. Zygomaticus

0- 17. Masseter

0- 18. Vastusmedialis

0- 19. Tibialisanterior

0- 20. Transversus abdominus

0 21. Rectus abdominis

Figure 6-11


1

234

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21


26. Identify each of the numbered muscles in Figure 6-12 by placing thenumbers in the blanks next to the following muscle names. Then selectdifferent colors for each muscle and color the coding circles and correspond-ing muscles on Figure 6-12.

0- 1. Adductor muscle

0- 2. Gluteus maximus

0- 3. Gastrocnemius

0- 4. Latissimusdorsi

0- 5. Deltoid

0- 6. Semitendinosus

0- 7. Soleus

0- 8. Biceps femoris

0- 9. Triceps brachii

0- 10. External oblique

0- 11. Gluteus medius

0- 12. Trapezius

Figure 6-12


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2

3

4

5

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Documents

c. D. L · 110 Anatomy & Physiology Coloring Workbook 26. Identify each of the numbered muscles in Figure 6-12 by placing the numbers in the blanks next to the following muscle names