Exercise intensity refers to how much energy is expended when exercising. Perceived intensity varies with each person. It has been found that intensity has an effect on what fuel the body uses and what kind of adaptations the body makes after exercise.
Answer:
The correct answer is - B. Health Science careers determine the cause of medical issues, provide treatment, and schedule appointments.
Explanation:
Health science clusters or careers are the careers that help and promote the health of people and patients, diagnose the health issue, treatment of health issues, and injuries by providing care. Some directly involve with the patients and some help in research about the disease and develop vaccines.
So the health science careers help in finding medical issues, providing treatment, and other health care practices for wellness and treatment.
Answer: The frequency at which new species emerge and are lost over evolutionary time is established by the rates of speciation and extinction.