I think it’d be both because it can be physical ex: bodybuilding
And can be mental as well since we can strengthen our brain
hope this helped
Answer: i am pretty sure the answer is d.
Explanation:
Thus, increased sleepiness compounded alcohol's effects, whereas increased alertness diminished alcohol's effects.
Answer:
The sympathetic nervous system functions like a gas pedal in a car. It triggers the fight-or-flight response, providing the body with a burst of energy so that it can respond to perceived dangers.
Explanation:
Muscular system because your muscles allow for your body to move
