Answer: Subdiscipline
Explanation:
A subdiscipline is a field that is connected to a branch of study in a broader field. For example, physical geography and human geography are subdisciplines in geography, microbiology is a subdiscipline in biology.
Kinesiology is made up of 12 subdiscipline which includes physical activity, sport pedagogy, exercise physiology, sport biomechanics, physical education pedagogy, physical therapy, sport philosophy, sport and exercise psychology, etc.
