Name ______
Sports Medicine I—Introduction to Anatomy Study Guide Page | 7
Body Planes
Name and describe the following body planes.
1./ Name :
Definition: / 2.
/ Name:
Definition: / 3.
/ Name:
Definition:
4. Describe anatomical position and why we have it.
Directional Terms
Match the following directional terms to their definition.
Directional Term / Definition_____5. Anterior
_____6. Posterior
_____7. Superior
_____8. Inferior
_____9. Lateral
_____10. Medial
_____11. Proximal
_____12. Distal
_____13. Palmar
_____14. Dorsal
_____15. Plantar
_____16. Cranial
_____17. Caudal
_____18. Superficial
_____19. Deep
_____20. Supine
_____21. Prone / a. Sole of the foot
b. Top of the foot or back of the hand
c. Facing upward
d. Toward the back or rear
e. Nearest to the midline of the body
f. Toward the head
g. Facing downward
h. Located in or on the palm
i. Toward the feet
j. Further away from the midline of the body
k. Closer to the surface of the body
l. closer to the torso
m. further away from the torso
n. situated under or beneath
o. before or in front of
p. situated higher or above
q. further away from the surface of the body
Body Quadrants
Place the letter of the following organs in the quadrant(s) where they are located.
a. Right lobe of liver / b. Gallbladder / c. Right kidney / d. Small intestinee. Large intestine / f. Appendix / g. Right ovary / h. Left ovary
i. Right spermatic cord / j. Left spermatic cord / k. Right ureter / l. Left ureter
m. Left lobe of liver / n. Stomach / o. Pancreas / p. Spleen
q. Left kidney
22. Upper Right / 23. Upper Left
24. Lower Right / 25. Lower Left
Bones
26. What are the five functions of bones?
- ______
- ______
- ______
- ______
- ______
Types of Bones
Write the name of the correct bone type under the pictures below.
27./ 28.
/ 29.
/ 30.
/ 31.
Parts of Long Bones
Label and describe the parts of long bones.
/ a. Epiphysis / 39.b. Diaphysis / 40.
c. Metaphysis / 41.
d. Articular cartilage / 42.
e. Medullary cavity / 43.
f. Periosteum / 44.
g. Endosteum / 45.
46. What is a joint? What does the word articulation mean?
Types of Joints
Match the following types of joints to their definitions as well as an example.
Joint / Definition / Example_____47. Fibrous / a. bones connected with cartilage; immovable/partly movable / d.
e.
f.
_____48. Cartilaginous / b. bones are connected with fibrous tissue; mainly immovable
_____49. Synovial / c. bones that are connected with ligaments; enclosed in a joint capsule; freely movable
Classification of Synovial Joints
Match each type of synovial joint to its definition and example.
Synovial Joint / Definition / Example_____50. Plane Joint / a. rounded end of one bone protrudes into a sleeve or ring composed of bone of another; rotation is only motion allowed / g.
_____51. Hinge Joint / b. cylindrical projection of one bone fits into a trough-shaped surface on another; motion is along single plane; only flexion and extension allowed / h.
_____52. Pivot Joint / c. resemble condyloid joints, but allow greater freedom of movement; both articular surfaces are concave and convex / i.
_____53. Condyloid Joint / d. the spherical or hemispherical head of one bone articulates with the cuplike socket of another; most freely moving joints / j.
_____54. Saddle Joint / e. articular surfaces are flat and only allow short gliding or translational movements / k.
_____55. Ball and Socket Joint / f. oval articular surface of one bone fits into a complementary depression in another; bone articular surfaces are oval; permit all angular motions / l.
Joint Movements
Match each joint movement to its definition and example.
Joint Movement / Definition / Example_____56. Flexion / a. / p.
_____57. Extension / b. / q.
_____58. Abduction / c. / r.
_____59. Adduction / d. / s.
_____60. Dorsiflexion / e. / t.
_____61. Plantarflexion / f. / u.
_____62. Supination / g. / v.
_____63. Pronation / h. / w.
_____64. Internal Rotation / i. / x.
_____65. External Rotation / j. / y.
_____66. Opposition / k. / z.
_____67. Circumduction / l. / aa.
_____68. Inversion / m. / bb.
_____69. Eversion / n. / cc.
_____70. Rotation / o. / dd.
Types of Muscle Tissue
Describe the three types of muscle tissue.
71. / found in/on: interesting info:voluntary/involuntary?
striations? y/n
72. / found in/on: interesting info:
voluntary/involuntary?
striations? y/n
73. / found in/on: interesting info:
voluntary/involuntary?
striations? y/n
Characteristics of Muscle Tissue
Match each characteristic to its definition.
Characteristic / Definition_____74. Excitability
_____75. Contractility
_____76. Extensibility
_____77. Elasticity / a. Ability of a muscle fiber to recoil and resume its resting length after being stretched
b. Ability to shorten forcibly when adequately stimulated
c. Ability to receive and respond to a stimulus
d. Ability to be stretched or extended beyond resting length
Functions of Muscle
78. What are the four functions of muscle?
- ______
- ______
- ______
- ______
Skeletal Muscle Terminology
Match each term with its definition.
Term / Definition_____79. Agonist
_____80. Antagonist
_____81. Synergist
_____82. Fixator
_____83. Origin
_____84. Insertion
_____85. Action
_____86. Nerve innervation
_____87. Fascia
_____88. Tendon / a. The more stable attachment site of a muscle
b. The fibrous tissue that surrounds muscles, groups of muscles, blood vessels, and nerves
c. Muscles that immobilize a bone or a muscle’s origin so that only the desired movements occur
d. Muscles that oppose or reverse a particular movement
e. The fibrous connective tissue that attaches muscle to bone
f. The body movement that results from the contraction of a muscle
g. The less stable attachment site of a muscle
h. The muscle that provides the major force for producing a specific movement
i. Additional muscles that help agonists
j. The nerve that supplies the stimulus for contraction of a muscle
Fiber Arrangement
Write the name of each muscle fiber arrangement below its image.