Anaerobic Systems
The cellular location of anaerobic metabolism in the muscle cell
What is the sarcoplasm?
The cellular location of aerobic metabolism in the muscle cell
What is the mitochondria?
The largest contributor to total energy expenditure (TEE)?
What is the BMR/RMR?
This refers to the intensity of exercise at which there is an abrupt increase in blood lactate levels
What is lactate threshold?
This type of recovery is superior in regard to blood lactate clearance
What is active
The system which has the fastest rate of ATP production
What is the ATP-PCr System?
The process of fat breakdown in the adipose tissue
What is lipolysis?
The magnitude and duration of EPOC is largely influenced by this
What is intensity?
An extracellular buffer that neutralizes cell pH
What is bicarbonate?
This term refers to low blood glucose levels
The net of glycolysis
What is 2 ATP?
The point of intensity at which there is a shift from fats to carbohydrates as a primary fuel source
What is the crossover point?
The method by which metabolic rate is estimated from oxygen consumption and carbon dioxide production
what is indirect calorimetry?
The direct cause of acidosis in the muscle
What is H+?
An amino acid supplement that increases buffering capacity with the muscle
What is beta alanine?
The intracellular transporter that permits glucose entry into the muscle cell
What is GLUT4?
The process by which carriers like NADH and FADH2 drive a proton gradient that synthesizes ATP
What is electron transport chain?
This occurs when O2 demand > O2 consumed early in exercise
What is the oxygen deficit?
With anaerobic training, you would expect an increase in these enzymes
What is glycolytic?
Increases in mitochondrial number and size can be attributed to this type of training
What is aerobic?
Metabolically, pyruvate is converted into this when oxygen is insufficient
What is lactic acid?
The process by which fatty acids are made in acetyl CoA
What is beta oxidation?
This value on the metabolic cart represents the relative contribution of fat or carbohydrate as a fuel source
What is the RER/RQ?
Aerobic training leads to greater storage of this fuel source in the muscle
What is fat?
The process by which glucose is created from lactate in the liver
What is the Cori Cycle?