With an example each, clearly differentiate between behavior change approach and self. empowerment. approach to health education

People who utilizes the progression principle will ensure their exercise program increases in frequency, intensity, time, and type. the changes need to happen gradually in order to ensure they make gains in their fitness program. a person who doesn't utilize the progression principle can still gain health benefits from exercising, but will not continue to improve in cardiovascular fitness.

An advantage of an mri over ct scan is d. it produces better images of hard tissues. hope this : )