Chapter 10 - The Muscular System

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Chapter 10 - The Muscular System
Introduction to Muscles
Lever Systems
Origins
Insertions
Action
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FINAL ROUND
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Introduction to Muscles 100 Question

• The deltoid muscle is named for its ________.
• a. action
• b. location
• c. shape
• d. size

ANSWER
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Introduction to Muscles 100 Answer

• The deltoid muscle is named for its ________.
• a. action
• b. location
• c. shape
• d. size

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4
Introduction to Muscles 200 Question

• Which of the following is not a functional
  classification of muscle?
• a. agonist
• b. antagonist
• c. lever
• d. synergist

ANSWER
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Introduction to Muscles 200 Answer

• Which of the following is not a functional
  classification of muscle?
• a. agonist
• b. antagonist
• c. lever
• d. synergist

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6
Introduction to Muscles 300 Question

• Synergistic muscles that immobilize a joint are
  also classified as ________.
• a. agonists
• b. fixators
• c. prime movers
• d. antagonists

ANSWER
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7
Introduction to Muscles 300 Answer

• Synergistic muscles that immobilize a joint are
  also classified as ________.
• a. agonists
• b. fixators
• c. prime movers
• d. antagonists

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8
Introduction to Muscles 400 Question

• Sphincter muscles have which fascicular pattern?
• a. circular
• b. convergent
• c. parallel
• d. pennate

ANSWER
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Introduction to Muscles 400 Answer

• Sphincter muscles have which fascicular pattern?
• a. circular
• b. convergent
• c. parallel
• d. pennate

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10
Introduction to Muscles 500 Question

• Which fascicular arrangement tends to be found in
  the most powerful muscles?
• a. circular
• b. convergent
• c. parallel
• d. pennate

ANSWER
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Introduction to Muscles 500 Answer

• Which fascicular arrangement tends to be found in
  the most powerful muscles?
• a. circular
• b. convergent
• c. parallel
• d. pennate

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Lever Systems 100 Question

• Which part of your body serves as levers?
• a. muscles
• b. joints
• c. tendons
• d. bones

ANSWER
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Lever Systems 100 Answer

• Which part of your body serves as levers?
• a. muscles
• b. joints
• c. tendons
• d. bones

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14
Lever Systems 200 Question

• Which part of your body serves as a fulcrum?
• a. muscles
• b. joints
• c. tendons
• d. bones

ANSWER
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Lever Systems 200 Answer

• Which part of your body serves as a fulcrum?
• a. muscles
• b. joints
• c. tendons
• d. bones

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Lever Systems 300 Question

• Levers that operate at a mechanical advantage are
  called ________ levers.
• a. speed
• b. power
• c. third class
• d. load

ANSWER
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Lever Systems 300 Answer

• Levers that operate at a mechanical advantage are
  called ________ levers.
• a. speed
• b. power
• c. third class
• d. load

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Lever Systems 400 Question

• Levers that operate with great speed and are
  always at a mechanical disadvantage are the
  ________.
• a. first class levers
• b. second class levers
• c. third class levers
• d. all of the above perform this way

ANSWER
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Lever Systems 400 Answer

• Levers that operate with great speed and are
  always at a mechanical disadvantage are the
  ________.
• a. first class levers
• b. second class levers
• c. third class levers
• d. all of the above perform this way

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20
Lever Systems 500 Question

• Most of the skeletal muscles in our body are
  classified as ________.
• a. first class
• b. second class
• c. third class
• d. all of the above are equally distributed in
  our bodies

ANSWER
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21
Lever Systems 500 Answer

• Most of the skeletal muscles in our body are
  classified as ________.
• a. first class
• b. second class
• c. third class
• d. all of the above are equally distributed in
  our bodies

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22
Origins 100 Question

• The origin of the triceps brachii is the
  ________.
• a. scapula
• b. humerus
• c. scapula and humerus
• d. clavicle, scapula, and humerus

ANSWER
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Origins 100 Answer

• The origin of the triceps brachii is the
  ________.
• a. scapula
• b. humerus
• c. scapula and humerus
• d. clavicle, scapula, and humerus

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Origins 200 Question

• A muscle that does not originate from the ribs is
  the _________.
• a. pectoralis minor
• b. serratus anterior
• c. rectus abdominis
• d. pectoralis major

ANSWER
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25
Origins 200 Answer

• A muscle that does not originate from the ribs is
  the _________.
• a. pectoralis minor
• b. serratus anterior
• c. rectus abdominis
• d. pectoralis major

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Origins 300 Question

• Which of these is not an origin of trapezius?
• a. occipital bone
• b. thoracic vertebrae
• c. scapula
• d. ligamentum nuchae

ANSWER
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Origins 300 Answer

• Which of these is not an origin of trapezius?
• a. occipital bone
• b. thoracic vertebrae
• c. scapula
• d. ligamentum nuchae

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28
Origins 400 Question

• This abdominal muscle originates from the pubic
  symphysis
• a. rectus abdominis
• b. external oblique
• c. internal oblique
• d. transversus abdominis

ANSWER
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Origins 400 Answer

• This abdominal muscle originates from the pubic
  symphysis
• a. rectus abdominis
• b. external oblique
• c. internal oblique
• d. transversus abdominis

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30
Origins 500 Question

• Which muscle group does not have an origin on the
  pelvic girdle?
• a. hamstrings
• b. gluteals
• c. abdominals
• d. they all have origins on the pelvic girdle

ANSWER
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31
Origins 500 Answer

• Which muscle group does not have an origin on the
  pelvic girdle?
• a. hamstrings
• b. gluteals
• c. abdominals
• d. they all have origins on the pelvic girdle

BACK TO GAME
32
Insertions100 Question

• The insertion of the sternocleidomastoid is
  ________.
• a. the clavicle
• b. the sternum
• c. the temporal bone
• d. the clavicle andthe sternum

ANSWER
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33
Insertions 100 Answer

• The insertion of the sternocleidomastoid is
  ________.
• a. the clavicle
• b. the sternum
• c. the temporal bone
• d. the clavicle andthe sternum

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34
Insertions 200 Question

• Which muscle inserts onto the olecranon process?
• a. biceps brachii
• b. triceps brachii
• c. latissimus dorsi
• d. pectoralis major

ANSWER
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35
Insertions 200 Answer

• Which muscle inserts onto the olecranon process?
• a. biceps brachii
• b. triceps brachii
• c. latissimus dorsi
• d. pectoralis major

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36
Insertions 300 Question

• The tibial tuberosity is the insertion point of
  which muscle group?
• a. quadriceps femoris
• b. adductor group
• c. hamstrings
• d. triceps surae

ANSWER
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37
Insertions 300 Answer

• The tibial tuberosity is the insertion point of
  which muscle group?
• a. quadriceps femoris
• b. adductor group
• c. hamstrings
• d. triceps surae

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Insertions 400 Question

• This muscle inserts onto calcaneous
• a. biceps femoris
• b. tibialis anterior
• c. tibialis posterior
• d. gastrocnemius

ANSWER
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39
Insertions 400 Answer

• This muscle inserts onto calcaneous
• a. biceps femoris
• b. tibialis anterior
• c. tibialis posterior
• d. gastrocnemius

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40
Insertions 500 Question

• All of these muscles insert onto the humerus
  except
• a. triceps brachii
• b. deltoid
• c. pectoralis major
• d. latissimus dorsi

ANSWER
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Insertions 500 Answer

• All of these muscles insert onto the humerus
  except
• a. triceps brachii
• b. deltoid
• c. pectoralis major
• d. latissimus dorsi

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42
Action100 Question

• Which muscle is not part of the hamstring group?
• a. biceps femoris
• b. gracilis
• c. semimembranosus
• d. semitendinosus

ANSWER
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Action100 Answer

• Which muscle is not part of the hamstring group?
• a. biceps femoris
• b. gracilis
• c. semimembranosus
• d. semitendinosus

BACK TO GAME
44
Action 200 Question

• The prime mover in abduction of the arm is
  __________.
• a. triceps brachii
• b. deltoid
• c. biceps brachii
• d. latissimus dorsi

ANSWER
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45
Action 200 Answer

• The prime mover in abduction of the arm is
  __________.
• a. triceps brachii
• b. deltoid
• c. biceps brachii
• d. latissimus dorsi

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46
Action 300 Question

• A muscle that allows us to shrug our shoulders is
  __________.
• a. latissimus dorsi
• b. subclavius
• c. trapezius
• d. pectoralis major

ANSWER
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47
Action 300 Answer

• A muscle that allows us to shrug our shoulders is
  __________.
• a. latissimus dorsi
• b. subclavius
• c. trapezius
• d. pectoralis major

BACK TO GAME
48
Action 400 Question

• A muscle that is antagonistic to pectoralis major
  would be _________.
• a. biceps brachii
• b. pectoralis minor
• c. latissimus dorsi
• d. serratus anterior

ANSWER
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49
Action 400 Answer

• A muscle that is antagonistic to pectoralis major
  would be _________.
• a. biceps brachii
• b. pectoralis minor
• c. latissimus dorsi
• d. serratus anterior

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50
Action 500 Question

• Which muscle is the prime mover for flexion of
  the arm?
• a. pectoralis major
• b. biceps brachii
• c. triceps brachii
• d. brachialis

ANSWER
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51
Action 500 Answer

• Which muscle is the prime mover for flexion of
  the arm?
• a. pectoralis major
• b. biceps brachii
• c. triceps brachii
• d. brachialis

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FINAL ROUND Question

• I have discovered a new muscle named the tibialis
  deltoideus. This muscle would most likely be
• a. a shoulder muscle
• b. a triangular muscle of the leg
• c. an abductor muscle of the thigh
• d. an abductor muscle of the thigh

ANSWER
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53
FINAL ROUND Answer

• I have discovered a new muscle named the tibialis
  deltoideus. This muscle would most likely be
• a. a shoulder muscle
• b. a triangular muscle of the leg
• c. an abductor muscle of the thigh
• d. an abductor muscle of the thigh

BACK TO GAME