Human Heart Structure_Y10

Name this part.

• Right atrium
• Left ventricle
• Right ventricle
• Left atrium

Which side of the heart pumps oxygen-rich blood to the rest of the body?

• Right

• Left

• Top

• Bottom

Which side of the heart pumps blood into the lungs?

• Right

• Left

• Top

• Bottom

_____ carries blood away from the heart.

• Blood cells
• Veins
• Capillaries
• Arteries

Separates the chambers of the heart.

• Septum
• Veins
• aortic valve

A flap of tissue that prevents blood from flowing backward

• Aorta
• Atrium
• Septum
• Valve

Blood travels TO the heart through the ______.

• lungs

• veins

• arteries

• oxygen

name of the valve that separates right atrium from right ventricle.

• tricuspid
• aortic
• mitral

What portion of the heart is supposed to be the most muscular?

• Atriums

• Ventricles

• Septum

How many chambers does the heart consist of?

• 2

• 3

• 4

• 6