can anyone help me figure out the definition for the study of the structure of the human organisms for personal fitness?

Kinesiology is the scientific study of human body movement. Kinesiology addresses Physiological, Anatomical, Biomechanical, and Neuropsychological Principles and Mechanisms of Movement. Applications of kinesiology to human health include biomechanics and orthopedics strength and conditioning; sport psychology motor control skill acquisition and motor learning methods of rehabilitation, such as physical and occupational therapy; and sport and exercise physiology. Studies of human and animal motion include measures from motion tracking systems, electrophysiology of muscle and brain activity, various methods for monitoring physiological function, and other behavioral and cognitive research techniques.

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Anatomy (Greek anatomē, 'dissection') is the branch of biology concerned with the study of the structure of organisms and their parts. Anatomy is a branch of natural science which deals with the structural organization of living things. ... Human anatomy is one of the essential basic sciences that are applied in medicine.

answer; i believe that the correct answer is (b) is a factor associated with physical activity and heart disease;