Which of the following statements is true?
A. Compared to a glucose molecule, a fatty acid molecule has more oxygen atoms in relation to carbon atoms.
B. During high-intensity exercise, muscle cells burn more glucose than fat for energy.
C. Amino acids are a major source of energy for contracting muscles.
D. Glucose is the primary fuel for resting muscles.
Answer: B
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A goal of the Milk Matters program was to increase elementary school low-fat and fat-free milk consumption particularly ____
a. because students were at risk for obesity due to drinking too much whole milk b. to boost calcium intake since childhood is a critical time for bone development c. to increase overall fluid consumption by students d. because milk consumption improves digestion
Fructose-induced hypoglycemia results from inhibition of gluconeogenesis and what other process?
a. glucogenesis b. glycogenesis c. the chaperoning effect d. glycolysis e. glycogenolysis
Explain ways in which nutrition counselors can assess their own effectiveness
When an athlete is hypohydrated, ____
A) core temperature during exercise is lower than when euhydrated B) blood volume is lower than when euhydrated C) endurance exercise performance is higher than when euhydrated D) the amount of water present easily meets the amount required for physiological functions