Transporting oxygen and Nutrients throughout our body.
when you have cancer in the brain it's literally known as brain and neck cancers or the most common brain tumors are known as gliomas
Decrease the intenseness of the stepper machine so his heart rate doesn't go over his target heart rate zone.
The effects of tobacco use on society include high taxes and loss of life. This statement is a fact. Loss of life is the biggest risk of tobacco usage because it causes certein diseases such as cancer to the user and to those around the user.