False
The systemic circuit provides exchange of gases between blood and the rest of the body. The pulmonary circuit provides gaseous exchange between the lungs.
The cardiovascular system consists of the heart, blood vessels, and the approximately 5 liters of blood that the blood vessels transport.
That is false. It does not include the lungs. Traditionally, the blood is studied in different chapter.
false... oxygen is primarily transported by Red blood cells
false
HIV, the human immuno-deficiency virus, does not infect nerve cells, it infects white blood cells. (false)
true
false
FALSE macrophages are white blood cells that are a part of the immune response system.
False, fats go to the lymphatic system.
THE LIVER
No, the circulatory system involves blood, heart, viens, etc.
false
false
Veins can collapse, serving as the blood vessel with the greatest resistance to blood flow in the circulatory system
True
false
False. Blood vessels that carry blood away from the heart are called arteries. Blood vessels that carry blood to the heart are called veins.
False - If you are exercising, you are breathing more.
false, it is carbonic acid and bicarbonate ions