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Terms
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100
The study of energy in the human body
What is bioenergetics?
100
depleted
After 90 minutes of exercise, the majority of muscle glycogen stores are?
100
10-15 seconds
Recovery of ATP-PC cycle is how long?
100
aerobic glycosis, kerbs cycle, electron support chain
What are the 3 oxidation systems?
100
Adenosine tri phosphate
What does ATP stand for?
200
All of the chemical reactions that occur in the body to maintain itself.
What is metabolism?
200
Amount
RQ (respiratory quotient) is used to calculate?
200
3.0 mph
What is the low intensity walking speed?
200
Intensity and duration
Any form of exercise can be defined by what 2 factors?
200
The body to maintain itself
Metabolism helps you with what?
300
The examination of bioenergetics as it relates to the unique physiologic changes and demands placed on the body during exercise
What is exercise metabolism?
300
1. ATP-PC system 2. glycotic system 3. oxidation system
What are the 3 metabolic pathways in which cells generate ATP?
300
during rest or at steady state exercise by using a metabolic stabilizer
how is respiratory quotient measured?
300
All
Energy is required for ___aspects
300
carbohydates
What provides the body with the source of fuel?
400
The material or substance on which an enzyme acts.
What is substrates?
400
produce energy
what is the overall goal of glycolysis?
400
Energy
What do dietary foods provide?
400
first it has to be broken down by the digestive system
What is the first fuel source?
400
fat
what is another important source of energy?
500
A simple sugar manufactured by the body from carbohydrates, fat, and to a lesser extent protein, which serves as the body's main source of fuel
What is glucose?
500
carbs, proteins and fats
What do substrates include?
500
fuel and energy
What do carbohydrates provide the body with?
500
40%
About what percentage energy from ATP is released as heat?
500
carbohydrates, fats, and proteins
What is the main source of chemical energy for most organisms?