The major energy system used during 30 to 60 seconds of maximal intensity exercise is
A. ATP-Cr.
B. anaerobic glycolysis.
C. aerobic glycolysis.
D. both ATP-Cr and aerobic glycolysis.
E. both anaerobic glycolysis and aerobic glycolysis.
B. anaerobic glycolysis
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Criteria establishing standards for organic foods are defined and regulated by which agency?
A) The Food and Drug Administration B) The Federal Trade Commission C) The United States Department of Agriculture D) Organic foods are not regulated by a government agency
_______________ is fissuring and scaling at the corners or angles of the mouth that may be a sign/symptom of riboflavin, folate, niacin, pyridoxine, vitamin B12, or iron deficiency
Fill in the blank(s) with correct word
Which of the following is NOT a function of calcium?
a. muscle contraction b. ATP stabilization c. blood pressure regulation d. neurotransmitter release
An empty-calorie food provides few calories and high amounts of nutrients
Indicate whether the statement is true or false