Can you be more detailed with the question?
D as morning is time for eating, night for sleeping so afternoon
Those two are the muscular system and the excretory system because you use your muscles to push up and down and your excretory system produces the sweat you use while doing them
Taking a nutritional supplement during times of stress has been scientifically proven to aid in stress management. Correct answer: D
Stress affects not just the mind but our entire system and when not poorly managed or addressed can lead to a host of long-term health problems and potentially lethal illnesses. That is why nutritional supplement is recommended for helping the body handle stress.
