PHS- Cardiopulmonary Test

Which of the following is not a component of blood?

• Erythrocytes

• Leukocytes

• Plasma

• Lymph

Red blood cells are responsible for transporting what?

• nutrients

• oxygen

• hormones

White blood cells are responsible for what?

• fighting infection

• transporting oxygen

• carrying nutrients

The component of blood that allows our body to clot when there’s an injury:

• Erythrocytes

• Thrombocytes

• Leukocytes

• Lymph

What is it called when someone stops breathing?

• apnea

• anoxia

• bradypnea

• tachypnea

Someone that is breathing very fast would have:

• tachypnea

• apnea

• anoxia

• bradypnea

The movement of molecules from an area of high concentration to an area of low concentration:

• Exhalation

• Inhalation

• Diffusion

• Respiration

External respiration is the exchange of O2 and CO2 in which of the following:

• lungs/body tissue

• lungs/bloodstream

• body tissue/bloodstream

Where does the carbon dioxide and oxygen exchange happen?

• Trachea

• Oral Cavity

• Alveoli Sacs

• Pharynx

Anoxia is a lack of:

• carbon dioxide

• oxygen

• nutrients

• hormones