Doctors can directly measure a person's maximum oxygen intake by measuring their oxygen intake while they __________. A. do as m
any push-ups as possible B. run on a treadmill, which increases speed C. do jumping jacks until they are tired D. sit motionless with a resting heart rate Please select the best answer from the choices provided. A B C
Because if something goes wrong while the medical team is taking care of a patient then the team can face lawsuits and other punishments from the patients family or government.
