Structure and Function of the Body 16th 15th Edition Patton
Test Bank
Which muscle is not considered part of the muscular system? - ANSWER: Smooth (Involuntary)
Muscle
Muscle movement occurs when _______ energy (obtained from food) is converted into mechanical
energy - ANSWER: Chemical Energy
What are four muscle tissue functions? - ANSWER: Movement - Posture - Stabilize Joints - Heat
Production
What is another name for a joint? - ANSWER: Articulation
What holds bones together? - ANSWER: Ligaments
What comes first origin or insertion? - ANSWER: Origin
From above; which moves when a muscle contracts? - ANSWER: Insertion
Pair the following - (1. Endomysium 2. Epimysium 3. Perimysium) - ANSWER: Endomysium - B :
Epimysium - C : Perimysium - A
a. Surround each muscle fascicle
b. Surround each muscle fiber
c. Surrounds each muscle organ
What is the plasma membrane of a muscle fiber? - ANSWER: Sarcolemma
The dark bands of Cardiac muscle are called what? - ANSWER: Intercalated Disks
True or False; smooth muscle is found in the walls of the urinary tract. - ANSWER: True
Which muscle is found in the walls of blood vessels? - ANSWER: Involuntary Nonstriated Muscle
True or False; Synergist muscles relax during the contraction of muscle. - ANSWER: False (it helps, the
Antagonist Muscle relaxes)
A flexor of the upper arm would be? - ANSWER: Pectoralis Major
A extensor of the upper arm would be? - ANSWER: Latissimus Dorsi
An abductor of the upper arm would be? - ANSWER: Deltoid
From above; an adductor of the upper arm would be what muscles contracting together? - ANSWER:
Pectoralis Major and Latissimus Dorsi
What is a flexor of the lower arm? - ANSWER: Biceps Brachii
The perimysium wraps muscle fibers into bundles called? - ANSWER: Fascicles
Which muscle is considered the prime move during inspiration? - ANSWER: Diaphragm
Which muscle slows down expiration, so it is not overly abrupt? - ANSWER: External Intercostals
Which muscle depresses ribs 1 - 12 during expiration? - ANSWER: Internal Intercostals
Test Bank
Which muscle is not considered part of the muscular system? - ANSWER: Smooth (Involuntary)
Muscle
Muscle movement occurs when _______ energy (obtained from food) is converted into mechanical
energy - ANSWER: Chemical Energy
What are four muscle tissue functions? - ANSWER: Movement - Posture - Stabilize Joints - Heat
Production
What is another name for a joint? - ANSWER: Articulation
What holds bones together? - ANSWER: Ligaments
What comes first origin or insertion? - ANSWER: Origin
From above; which moves when a muscle contracts? - ANSWER: Insertion
Pair the following - (1. Endomysium 2. Epimysium 3. Perimysium) - ANSWER: Endomysium - B :
Epimysium - C : Perimysium - A
a. Surround each muscle fascicle
b. Surround each muscle fiber
c. Surrounds each muscle organ
What is the plasma membrane of a muscle fiber? - ANSWER: Sarcolemma
The dark bands of Cardiac muscle are called what? - ANSWER: Intercalated Disks
True or False; smooth muscle is found in the walls of the urinary tract. - ANSWER: True
Which muscle is found in the walls of blood vessels? - ANSWER: Involuntary Nonstriated Muscle
True or False; Synergist muscles relax during the contraction of muscle. - ANSWER: False (it helps, the
Antagonist Muscle relaxes)
A flexor of the upper arm would be? - ANSWER: Pectoralis Major
A extensor of the upper arm would be? - ANSWER: Latissimus Dorsi
An abductor of the upper arm would be? - ANSWER: Deltoid
From above; an adductor of the upper arm would be what muscles contracting together? - ANSWER:
Pectoralis Major and Latissimus Dorsi
What is a flexor of the lower arm? - ANSWER: Biceps Brachii
The perimysium wraps muscle fibers into bundles called? - ANSWER: Fascicles
Which muscle is considered the prime move during inspiration? - ANSWER: Diaphragm
Which muscle slows down expiration, so it is not overly abrupt? - ANSWER: External Intercostals
Which muscle depresses ribs 1 - 12 during expiration? - ANSWER: Internal Intercostals
