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5th period Ryan_Clara Science > Ryan_Clara Muscular Sustem Test > Flashcards

Ryan_Clara Muscular Sustem Test Flashcards

1
Q
  1. Skeletal muscles must work in pairs because
A

Muscle cells can only contract

  1. WKS The Muscular System
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2
Q
  1. Below the elbow on the downside of the wing what does that muscle do?
A

Flexes

  1. Look Beneath the Skin Questions
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3
Q
  1. Below the shoulder on the downside of the wing is a
A

Triceps brachii and an extensor

48.Look Beneath the Skin Questions

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4
Q
  1. The space below the elbow is
A

Extensor

  1. Look Beneath the Skin Questions
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5
Q
  1. Slow twitch muscle
A

Uses more oxygen, has more mitochondria, darker, found in marathoners

45.Enrich Muscles twitch fibers

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6
Q
  1. Which type of muscle reacts and tires quickly
A

Skeletal muscle

  1. WKS The Muscular System
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7
Q
  1. Which type of muscle tissue tires quickly during exercise
A

Skeletal muscle

  1. WKS The Muscular System
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8
Q
  1. The joint after the shoulder is a
A

Elbow

48.Look Beneath the Skin Questions

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9
Q
  1. What kind of joint is the elbow
A

Hinge

48.Look Beneath the Skin Questions

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10
Q
  1. The bone that attaches to the elbow is
A

Humerus

48.Look Beneath the Skin Questions

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11
Q
  1. Muscles that allow you to nod
A

Sternocleidomastoid and the trapezius

39.Exterior Muscle of the Body

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12
Q
  1. The quadriceps femoris is located where
A

Beside the knee and in and above

39.Exterior Muscle of the Body

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13
Q

41.where is the latissimus Dorsi located

A

Below the trapezius

39.Exterior Muscle of the Body

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14
Q
  1. Where is the rectus abdominis located
A

Abs

39.Exterior Muscle of the Body

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15
Q
  1. What raises the shoulders
A

The trapezius

39.Exterior Muscle of the Body

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16
Q
  1. Where is the triceps brachii located
A

On the backside of the top of the arm

39.Exterior Muscle of the Body

17
Q
  1. Where is the tibialis anterior
A

Below the knee somewhat

39.Exterior Muscle of the Body

18
Q
  1. What extends or straightens the arms
A

Triceps brachii

39.Exterior Muscle of the Body

19
Q
  1. Where is the deltoid
A

The muscle covering the shoulders

39.Exterior Muscle of the Body

20
Q
  1. Where are your hamstrings
A

On the back of your leg above the knee

39.Exterior Muscle of the Body

21
Q
  1. What makes a prominent bulge at the top of the elbow
A

Biceps brachii

39.Exterior Muscle of the Body

22
Q
  1. What muscle helps you jump or climb stairs
A

Gluteus Maximus

39.Exterior Muscle of the Body

23
Q
  1. Where is the biceps brachii
A

On the top of the arm when in anatomical position

39.Exterior Muscle of the Body

24
Q
  1. Where is the sartorius
A

On the inside of the leg

39.Exterior Muscle of the Body

25
Q
  1. What muscle provides support for the abdomen
A

Rectus abdominus

39.Exterior Muscle of the Body

26
Q
  1. Where is the pectoralis major
A

Chest muscle

39.Exterior Muscle of the Body

27
Q
  1. A triangular muscle that moves the arm away from the center of the body
A

On the back of the joint of the shoulder

39.Exterior Muscle of the Body

28
Q
  1. Straplike muscles that extend from the ribs to the pelvis
A

Rectus Abdominis

39.Exterior Muscle of the Body

29
Q
  1. Allows the head to rotate
A

Sternocleidomastoid

46.Muscles of the Head

30
Q
  1. Where is the zygomaticus
A

Connects to the zygomaticus bone

46.Muscles of the Head

31
Q
  1. Muscles used in closing the jaws
A

Temporalis and masseter

46.Muscles of the Head

32
Q
  1. Used in frowning
A

Frontalis

46.Muscles of the Head

33
Q
  1. What muscle tissue is found in the sthomach
A

Smooth muscle

41 . BP muscular system

34
Q
  1. The type of involuntary muscle that moves food through the digestive tract
A

Smooth

41 . BP muscular system

35
Q
  1. A muscle attached to the bone by a connective tissue is called
A

Tendon

41 . BP muscular system

36
Q

Explain how muscles work as a pair to bend or straighten the arm at the elbow causing movement at the joint

A

Flexion of a joint is a decrease in the joint angle from the body in anatomical postition. When the elbow is bent the forearm is flexed which means that the flexor Is contracted or has pulled the bone of the forearm. Most flexion takes place in a forward direction. The exception this is the leg where flexion of the leg results in the bending of the knee. The extension of the joint is when the joint is returned to anatomical position or increased the angle of the joint which means the extensor is contracted. An example of this is when the triceps brachii contracts to straighten the arm. The biceps brachii muscle in the upper arm contracts to bend the elbow. Muscles work in pairs so at the same time the biceps brachii muscle contracts to bend the joint and the triceps brachii returns to it’s original length. To straighten the arm or extend the joint the triceps brachii contracts while the biceps brachii returns to it’s original length

5th period Ryan_Clara Science (25 decks)

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