A "joint" is... -
Answer✅
A place where bones meet. (Muscle wraps around). Eg. Flexion and Extension
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Actin and Myosin represent... -
Answer✅
The smallest cellular level and basic unit of muscle and contract with/as Sarcomere.
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Aerobic capacity is... -
Answer✅
the bodys ability to take oxygen to moving muscles and turn it into energy
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Define "inferior" -
Answer✅
When explaining a part of the body that is below another part.
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, Eg. Your mouth is inferior to your nose.
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Define "superior". -
Answer✅
When explaining a part of the body that is above another part.
Eg. Your nose is superior to your mouth.
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Define flexibility. -
Answer✅
measure of ROM around a joint or series of joints.
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Define muscular endurance. -
Answer✅
Ability of muscle to repeatedly exert force over a period of time.
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Define muscular power. -
Answer✅
explosive. strength and speed of movement = 1 rep to full fatigue and failure.
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, Quiz_________________?
Define muscular strength. -
Answer✅
The maximum amount of force that a muscle can generate.
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Define wellness... -
Answer✅
The search for enhanced quality of life, personal growth and potential through positive
lifestyle behaviors and attitudes.
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Each "miyofibril" is made up of... -
Answer✅
Smaller cells called Myofillaments.
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Every class must have... -
Answer✅
Warm Up, Pre/Peak Cardio, Muscle Conditioning and Final Cool Down.
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Explain an O2 deficit. -
Answer✅
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, An oxygen deficit is when the body continues to take in EXTRA O2 after onset of exercise.
A work out when O2 demand exceeds O2 supply.
is the need for a higher supply of energy is reduced or eliminated, the body continues to
take in EXTRA O2 (more than it would at rest in the same amount of time).
This = EPOC. Excess Post Exercise Consumption.
Eg. Starting a class late, you would never cut out the safety portions such as a warm up or
cool down. You would need these to avoid an O2 deficit. You would cut out some cardio
time and work with the a warm up and proper cool down to regulate the body against
EPOC.
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Explain bioenergetics -
Answer✅
Its the study of how energy flows through the body.
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Explain distal end. -
Answer✅
The end of a bone furthest away from the body.
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Explain energy. -
Answer✅
Its the body's ability to do physical work.
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