Respuesta :

Neuron
Individuals needs to adjust their physical activity to account for possible injuries as they age. People in general become much more injury prone as they age and this is a thing that individuals indeed need to adjust for with age. 
Leader
Individuals need to adjust their physical activity to account for reduced flexibilitydecreased energy levels, and a loss of balance as they age.

[tex]\sf\ Answer:\ D)\ ALL\ THE\ ABOVE[/tex]
ACCESS MORE
EDU ACCESS