Course

Anatomy & Physiology

Study Pack

Set 11 The Muscular System

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Question 1

(Multiple Choice)

Free
The most common lever systems in the body are those that have the applied force between the fulcrum andtheload. These are called ________ levers.

A) first-class
B) second-class
C) third-class
D) fourth-class
E) fifth-class

Answer

Question 2

(Multiple Choice)

Free
The end of a muscle that remains stationary when the muscle contracts is called the

A) origin.
B) aponeurosis.
C) insertion.
D) tendon.
E) lever.

Answer

Question 3

(Multiple Choice)

Free
________ is a muscle whose contraction is chiefly responsible for producing a particular movement.

A) prime mover
B) motor-unit
C) antagonist
D) opposition
E) synergist

Answer