ATP-PC
The power:capacity ratio of the ATP-PC metabolic pathway is...
High power, low capacity
The power:capacity ratio of the glycolysis metabolic pathway is...
Medium power to medium capacity
The power:capacity ratio of the aerobic metabolism of carbohydrates is...
Low power to high capacity
The power:capacity ratio of the aerobic metabolism of fats is...
Stored ATP and phosphocreatine are the primary metabolic fuel for exercise for the first ___ to ___ seconds.
What are 10 to 15 seconds?
Glycolysis is the primary metabolic pathway contributing to exercise lasting between __ seconds and _ minutes.
What are 30 seconds and 2 minutes?
What are 2 minutes?
The metabolic reactions used in the ATP-PC system take place in the ________ of the cell.
What is the cytoplasm?
Glycolytic reactions occur in the _____ membrane of mitochondria.
What is the outer membrane of the mitochondria?
Reactions used in oxidative phosphorylation take place in the ____ membrane of the mitochondria.
What is the inner membrane of the mitochondria?
Although aerobic fat metabolism involves the krebs cycle and the electron transport chain, which take place in the inner membrane of the mitochondria, beta oxidation occurs in _____.
What is the inner membrane of the mitochondria?
The rate-limiting enzyme of the ATP-PC metabolic pathway is...
What is creatine kinase?
What is the rate-limiting enzyme of glycolysis?
What is phosphofructokinase (PFK)?
What is the rate-limiting enzyme of oxidative phosphorylation?
What is isocitrate dehydrogenase?
The ATP-PC metabolic pathway provides ___ ATP per cycle.
What is 1 ATP?
What is 2 ATP via glucose or 3 ATP via glycogen.
Oxidative phosphorylation using carbohydrates provides a total of ___ to ___ ATP per cycle.
What is 30 via glucose or 32 via glycogen?
The amount of ATP generated via the aerobic metabolism of fats varies depending on ____.