As exercise intensity increases, % of CHO use increases decreases remains constant( increases, decreases, remains constant )
What is the major fuel backup pathway for plasma glucose during exercise?
Glycolysis
Gluconeogenesis
Glycogenolysis
Glycogenesis
Lipid soluble vitamins have slow quick( slow, quick ) turnover, water soluble vitamins have quick slow( quick, slow ) turnover
What is the major fuel source utilized during high-intensity exercise?
Plasma fatty acids
IMTG
Plasma glucose
Muscle glycogen
Approximately grams of glucose are stored in the liver as glycogen
Which liver pathway serves as the major backup blood glucose supply during high intensity exercise?
A high glycemic index meal will increase decrease( increase, decrease ) blood glucose and increase decrease( increase, decrease ) insulin levels immediately post-meal
Which of the following claims are NOT supported regarding CHO ingestion during exercise?
Prevention of hypoglycemia
Ability for CHO to be oxidized at later timepoints during exercise
Sparing of muscle glycogen for later use
Delay of fat oxidation
What is the goal of post-exercise CHO ingestion?
To replenish glycogen
To prevent someone from getting hangry
To increase metabolism
To enhance adipose tissue synthesis
