Trace the flow of blood through the heart from where it first enters until where it finally exits to the body.

answer:

know one knows until they die

Explanation:

answer:

Our freedom of choice in a competitive society rests on the fact that, if one person refuses to satisfy our wishes, we can turn to another. But if we face a monopolist we are at his absolute mercy. ... There is no consensus as to whether an increase in economic freedom of choice leads to an increase in happiness.

Explanation:

It is so important to understand that we are all making choices all the time, even when we chose not to choose we have still made a choice. It is our choices that determine our experiences. ... Unless we are willing to take full responsibility for ourselves and the choices we make, we have no control over our lives

To stay clear of the virus use good sanitation (wash your hands) wear masks and avoid close contact with people