Circulation Quiz

What is the main function of the heart?

• Produce hormones

• Digest food

• Pump blood

• Filter blood

Which chamber of the heart receives oxygenated blood from the lungs?

• right atrium

• left atrium

• left ventricle

• right ventricle

What is the purpose of single circulation?

• Transporting oxygenated and deoxygenated blood

• Transporting nutrients and waste products

• Transporting only deoxygenated blood

• Transporting only oxygenated blood

Which type of circulation is found in fish?

• none

• triple

• single

• double

What is the purpose of double circulation?

• The purpose of double circulation is to remove waste products from the body.

• The purpose of double circulation is to regulate body temperature.

• The purpose of double circulation is to transport nutrients to the cells.

• The purpose of double circulation is to ensure efficient oxygenation of blood and delivery of oxygen to all body tissues.

Which chamber of the heart pumps oxygenated blood to the body?

• right atrium

• left atrium

• right ventricle

• left ventricle

What is the difference between single and double circulation?

• Single circulation refers to the circulation of air in one circuit, while double circulation refers to the circulation of air in two circuits.

• Single circulation refers to the circulation of blood in two circuits, while double circulation refers to the circulation of blood in one circuit.

• Single circulation refers to the circulation of blood in one circuit, while double circulation refers to the circulation of air in two circuits.

• Single circulation refers to the circulation of blood in one circuit, while double circulation refers to the circulation of blood in two circuits.

Which type of circulation is found in mammals and birds?

• Double circulation

• No circulation

• Triple circulation

• Single circulation

What are the two circuits in double circulation?

• pulmonary circuit and systemic circuit

• pulmonary artery circuit and pulmonary vein circuit

• cardiac circuit and vascular circuit

• respiratory circuit and circulatory circuit

Which chamber of the heart receives deoxygenated blood from the body?

• right atrium

• left ventricle

• right ventricle

• left atrium