Yeah, I'm pretty sure. Although, can't make any promises.
Answer:
is part of the cardiovascular system;
pumps blood to the cells in the body works;
closely with the lungs
Explanation:
The heart is a muscle that pumps blood through the blood vessels and that is the essential function. It is the main and central organ of the circulatory system.
The heart weights between 200 and 425 grams. It is located between lungs, in the middle of the chest and it is divided into four chambers in humans, other mammals, and birds heart.
Answer:
1. Email or call a website which is based on helping people with depression and etc, they'll give you support and advice and will be there for you.
2. Talk to a trusted adult, it can your family member or your teacher. They'll do the same, but sometimes they'll take the situation too far.
3. Talk to your friends. This is probably the best thing you can do since your friends are meant to comfort you.
Explanation:
Note: I've done all of these steps before, I recommend emailing a website and talking to one of the social workers there!
They may want to appear just as the way the bodies look in an advertisement. And if the bodies are unhealthy bodies in the advertisements then that would be a negative reaction to the advertisement.