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.
<span>The sickle shaped cells do not move smoothly through blood vessels thus fore they cause Clots.</span>
In todays culture, online adds and social medias, stress the ideal body image to be nearly impossible to maintain. For example, popular icons are always a big influnce to people, inspirering plastic surgery to alter their appearence to have the 'ideal body image'. However, there are some positive impacts tecnology, and social medias can encourage. That being; helping people find their style, or inspireing them to work twards something they want to achive. In all honnesty it depends on how you take in what social midia, adds, and tecnoligy puts out for you.
(please excuse any typos, you may need to proof read.)
Answer:
Intensity
Explanation:
Each time something becomes more difficult the intensity is increasing.
