If a person does not have sufficient knowledge for designing an effective exercise program, it is likely this person will abandon it.
a) true
b) false

What is the purpose of certification for musculoskeletal careers? present awards for specialization and training in particular areas of the body grant confirmations of competence to perform a particular task earn credentials that grant a provider permission to practice in a particular field provide evidence of continuing medical education following formal training

The cardiovascular system, which transports blood through the body, is a one-way system. select the best answer from the choices provided. t f

Astructural difference between the trachea and esophagus that prevents the trachea from collapsing is the presence of: a) smooth muscle b) skeletal muscle c) respiratory cilia d) rings of cartilage