He believed that disease was caused by physical and environmental factors that could be studied.
Answer: Most people are unique combinations of the three body types: Ectomorph, Mesomorph, and Endomorph. Nutritionists, exercise physiologists, and even doctors use this classification system to help design effective, individualized fitness plans.
Explanation:
C progressing incrementally as she is continuing her exercise and her shoulder would probably heal making her progress closer.