If they want to gain loose weight then they would need to eat well, so taking in a normal amount of calories but exercising more. To gain wait, take in more healthy calories but not that much of an extreme work out.. Hope this helps.
Answer:
Homeostasis.
Explanation:
Homeostasis is the ability (of an organism) to keep constant its internal environment, temperature, pH, or other internal factors.
I hope this helps!
-Bella
<em>BrainlyBluebell</em>
Answer:
OD
Explanation:
OD is the answer because her friend's supported her through the journey, which is her social environment so I hoped I helped:
