The flow of blood through the heart starts with blood entering the right atrium from the superior and inferior vena cava then going into the right ventricle. This blood then leaves the body through the where it will go to the lungs to receive oxygen. The blood now returns through the and into the to get pumped through the to get pumped to the body.

Which term defines one's age as measured by how well the body is working? chronological age biological age social age mental age

What is a common risk associated with alcohol?

Mark's girlfriend dropped him off at a party, and then she went to visit her best friend two blocks away. when mark called his girlfriend to get a ride home, he could tell she had been drinking. what is mark's best plan of action? ride home with someone else and let his girlfriend drive herself get a friend to take him to his girlfriend's car so he can drive them both home ask his girlfriend to drive to the party, and then mark will drive them both home let his girlfriend drive them home slow to avoid getting pulled over