Which of the following is NOT true about carnosine?
A) It is thought to buffer acids produced during exercise.
B) It is synthesized in skeletal muscle.
C) It regulates the pH of muscle.
D) It improves the body's ability to use fat as a source of fuel.
Question 2
George plays basketball for his high school team, and he is concerned that he is not consuming
enough kilocalories to support his activity. Which of the following would be the MOST likely
indicator that he is not consuming adequate kilocalories?
A) weight loss B) low hemoglobin
C) impaired performance on the court D) low blood glucose levels