Armstrong_MaryWeldon Test- Muscular System Flashcards

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

Muscle cells can only contract.

Notebook 44. WKST The Muscular System

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2
Q
  1. A muscle between the the shoulder and the elbow that’s called the biceps brachii. It is a…..
A

Flexor

Notebook 39. CLF Exterior Muscle of the Body

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3
Q
  1. What attaches muscle to bone on a chicken?
A

A tendon

Notebook 48. A Look Beneath The Skin Questions

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4
Q
  1. If the angle of a joint increases, the muscle is probably an
A

Extensor

Notebook 48. A Look Beneath The Skin Questions

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5
Q
  1. Which muscle contracts so that you can bend your leg at the knee?
A
Biceps Femoris (hamstring)
Notebook 39. CLF Exterior Muscle of the Body
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6
Q
  1. The muscle used to extend or straighten the leg…
A

Quadriceps Femoris

Notebook 39. CLF Exterior Muscle of the Body

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7
Q
  1. It extends or straightens the forearm
A

Triceps Brachii

Notebook 39. CLF Exterior Muscle of the Body

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8
Q
  1. A triangular shaped muscle found on both the the front and back sides.
A

Deltoid

Notebook 39. CLF Exterior Muscle of the Body

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9
Q
  1. Makes a prominent bulge as it flexes at the elbow.
A
Biceps Brachii (didn't write the letter)
Notebook 39. CLF Exterior Muscle of the Body
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10
Q
  1. Provides support for the abdomen and its many organs.
A

Rectus abdominis (didn’t write the letter)

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11
Q
  1. A triangular muscle that moves the arm away from the center of the body.
A

Deltoid

Notebook 39. CLF Exterior Muscle of the Body

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12
Q
  1. Straplike muscles that extend from the ribs to the pelvis.
A
Rectus Abdominis (didn't put down the letter)
Notebook 39. CLF Exterior Muscle of the Body
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13
Q
  1. What face muscle is used in frowning?
A

Frontalis

Notebook 46. CLF- Muscles of the Head

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14
Q
  1. What are flexion and extension?
A

Flexion is when the angle decreases and Extension is when the angle increases
44. WKST Muscular System

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