ESO '24 - A is For Anatomy - Circulatory System

Identify

• Left atrium

• Right atrium

• Left ventricle

• Right ventricle

Identify

• Left atrium

• Right atrium

• Left ventricle

• Right ventricle

Identify

• Pulmonary veins

•    Pulmonary artery

• Aorta

• Vena cava

How are capillaries adapted for their function? (check all that apply)

• Have partially permeable walls

• One-cell thick endothelium

• Presence of valves

• Large lumen

What protein allows blood to carry oxygen?

• Insulin

• Oxygen

• Carbon dioxide

• Hemoglobin

Where is oxygenated blood found in the heart?

• right atrium and left ventricle

• left atrium and left ventricle

• right atrium and right ventricle

• left atrium and right atrium

True or false: Arteries always carry blood away from the heart.

• True

• False

What color is oxygenated blood?

• bright red

• pink

• white

• purple

What is considered a waste product in the blood?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Insulin

The blood in the vena cava is...

• oxygenated, returning to the heart

• deoxygenated, returning to the heart

• oxygenated, leaving the heart

• deoxygenated, leaving the heart