6. Oxygenation and external respiration (E1)

which of the following systems is responsible for cellular oxygenation in the human?

• Respiratory system

• Cardiopulmonary system

• Cardiovascular system

• Endocrine system

True or False: External Respiration(Pulmonary): is defined as the gas exchange between alveoli and blood.

• True

• False

True or False: Internal Respiration (Tissue): is gas exchange between the systemic capillaries and the tissue of the body.

• True

• False

The body increases the amount of red blood cells and hemoglobin in the blood in response to diminished O2 loading the result of this response is called -------.

• Secondary polycythemia

• Secondary Anemia

• Primary polycythemia

• Primary Anemia

The utmost goal in the management of oxygenation status is the prevention of.............

• Hypoxemia

• Hypoxia