Polestar Principle of movement - Axial Elongation and Core Control UPDATED ACTUAL Exam Questions and CORRECT Answers

Polestar Principle of movement -
Axial Elongation and Core Control
UPDATED ACTUAL Exam
Questions and CORRECT Answers

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,Terms in this set (97)


- no oxygen required (anaerobic)
- Short quick burst of activity
ATP-PC
- Major source of energy = 10-30
sec of intense exercise

- No oxygen required
- Glycogen = energy source
Anaerobic - Provide energy for moderately
system intense, short duration activities
- Major source of energy 30-90
seconds

- Glycogen, lipids and proteins =
energy source
- O2 required
Aerobic System - Major source of energy 90 sec -2
min.
- Submaximal activities lasting 20-
30 minutes or more

3-6 MET moderate exercise

1.6-3.9 MET light exercise

7-9 MET heavy or vigorous exercise

, Ability of a muscle to contract
repeatedly against a load
Muscle (resistance), generate and sustain
endurance tension, and resist fatigue over an
exerted period of time
ex)

Ability of a muscle or muscles to
contract and lift or lower a light
endurance load for many repetitions or
training sustain a muscle contraction for an
extended period of time
ex)

- glycogen sparing
metabolic
- lower blood lactate
changes during
- increase glycogen storage in
exercise
muscles

- muscle hypertrophy
- increase capacity to generate
metabolic ATP aerobically -> increase
changes at rest mitochondria
- Muscle myoglobin increase =
increase in O2