The formula "220 minus age"
A. represents the lower threshold for an optimal training heart rate.
B. should be used only by athletes as their training heart rate.
C. is a rough estimate of your maximal heart rate.
D. represents the target heart rate for effective cardiorespiratory training.
Answer: C
You might also like to view...
Starch is a:
a. monosaccharide. b. disaccharide. c. polysaccharide.
During lactation, approximately how many extra calories are recommended daily for the first 6 months??
A) ?300 B) ?400 C) ?500 D) ?1,000
Estimated Energy Requirement (EER) for adolescence is based on the following except
A. age. B. weight. C. height. D. appetite.
Having a control group enables researchers to ________.
A. avoid using harmful interventions when testing control subjects' responses B. provide specific treatments to participants of the group C. explore possible hypotheses for future research efforts D. compare findings of the control group with those of the experimental group