1.
The human body has about _________ muscles that work together to coordinate movements.
(1 point)
• 300
• 650
• 200
• 5,000
2.
_________ are pathways that channel energy throughout the body.
(1 point)
• Meridians
• Chakras
• Blood vessels
• Nerves
3.
The chemical processes that occur within a living organism in order to maintain life are called _________.
(1 point)
• bioenergetics
• testosterone
• metabolism
• meridians
4.
Human bodies constantly receive and send _________ information from one part of the body to another.
(1 point)
• muscular
• important
• magnetic electrical
• useless
5.
_________ is the study of how the three different types of muscles work and what keeps them going.
(1 point)
• Muscle physiology
• Muscle strength
• Biometrics
• Exercise physiology
6.
Isometric contractions require the body to hold a fixed position for an extended period of time so the muscle tissue does not stretch, bend, shorten, or lengthen.
(1 point)
• true
• false
7.
Albert Einstein found that energy is everywhere.
(1 point)
• true
• false
8.
_________ is related to a vast network of science that seeks to unlock the secrets of strength, stamina, and energy within the body.
(1 point)
• Nutrition
• Personal fitness
• Chemistry
• Weight loss
9.
The types of muscle contractions you experience are the same no matter what your activity.
(1 point)
• true
• false
10.
The central nervous system consists of nerves outside of the brain and spinal cord.
(1 point)
• true
• false
11.
_________ is the study of how muscle groups work and what keeps them going.
(1 point)
• Bioenergetics
• Exercise physiology
• Contraction
• Muscle physiology
12.
A(n) _________ workout is one that meets your needs.
(1 point)
• effective
• serious
• difficult
• easy
13.
_________ are energy generators that are each associated with a specific function and thought to have started in India long ago.
(1 point)
• Pressure points
• Pulse points
• Meridians
• Chakras
14.
Eccentric contraction is _________.
(1 point)
• a lengthening motion of the muscle
• a shortening motion of the muscle
• the motion of a working muscle
• a steady motion that engages the muscle without contraction
15.
_____ requires the body to hold a fixed position for an extended period of time so the muscle tissue does not stretch, bend, shorten, or lengthen.
(1 point)
• Concentric contraction
• Eccentric contraction
• Isometric contraction
• Basic contraction