NASM - Bioenergetics and exercise Metabolism Flashcards
bioenergetics
study of energy in the human body
metabolism
process in which nutrients are acquired, transported, used, and disposed of by the body
Aerobic
requires oxygen
anaerobic
without oxygen
adenosine triphosphate (ATP)
energy storage and transfer unit within cells
Anaerobic threshold
where the body can no longer produce enough energy with normal oxygen intake
Excess post oxygen consumption (EPOC)
Elevation of metabolism after exercise
ATP-PC
anaerobic or aerobic ?
intensity level?
how long does it last ?
Anaerobic
high intensity
10-15 sec
Glycolysis
anaerobic or aerobic ?
intensity level?
how long does it last ?
Anaerobic
moderate to high
up to 30-50 seconds
Oxidative System
anaerobic or aerobic ?
2 ways it generates ATP?
how long does it last ?
aerobic glycolysis
krebs cycle
electron transport chain
long-term energy