What is the definition of physical fitness? the body’s ability to be efficient during movement an activity that is planned, structured, and monitored an activity that reaches a level of moderate intensity the change in energy required to go from standing to running

During exercise, the oxygen concentration in the blood increases to twice that of resting levels. t or f

What is one reason that informed consent is important for patients? a. patients have complete access to health care with informed consent. b. patients can make the best decisions with adequate information. c. informed consent brings the cost of health care down significantly. d. informed consent leaves a written record of the patient's consent.

Which of the following could use reverse transcriptase to transcribe its genome? a) ssrnab) dsrnac) ssdnad) dsdna