1. Organism
2. An organ is a part of an organism that has a specific function and is self-contained. An organ system is a group of organs that work together in order to function.
3 and 4 depend on the organ system you are working on.
Answer:A mental health disorder characterized by persistently depressed mood or loss of interest in activities, causing significant impairment in daily life.
Answer:
increased muscle mass, breast growth in males, increased flexibility, heart problems, and mood changes. if i'm wrong im sorry haha