I'm pretty sure it's antidepressants
The brain releases endorphins while exercising, the release of these endorphins tend to make people happy.
Answer:
The correct answer is - option A.
Explanation:
Professional assessments are done by the professionals to determine the level of health related fitness of an individual by various method. The health professionals helps by the common techniques to determine the fitness level.
These techniques include assessing body composition, cardio-respiratory endurance is also an essential component for the fineness assessment. There are many other factor that can be practice under professional help.
Thus, the correct answer is - option A.