guide questions after reading the handout about the heart and blood circulatior, answer the following questions.
1. what are the two circuits by which the gases are circulated in and out of the lungs?
2. what tissue in the body transport the nutrients, gases and other substances in the human body?
3. describe the transport of gases in a pulmonary circuit.
4. discribe the transport of gases in a systemic circuit.
Answers & Comments
Answer:
1. pulmonary circuit and systemic circuit
2. arteries
3. Pulmonary circulation moves blood between the heart and the lungs. It transports deoxygenated blood to the lungs to absorb oxygen and release carbon dioxide.
4. Systemic circuit carries oxygen and nutrients to the cells and picks up carbon dioxide and waste products. Systemic circulation carries oxygenated blood from the left ventricle, through the arteries, to the capillaries in the tissues of the body.