RPAScience A Level The Heart

Separates the chambers of the heart.

• mitral valve
• septum
• aortic valve

Unoxygenated blood enters the right atrium from the top of the heart.

• inferior vena cava
• superior vena cava
• aorta

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

• tricuspid
• aortic
• mitral

Unoxygenated blood enters the right atrium from the bottom of the heart.

• inferior vena cava
• superior vena cava
• pulmonary veins

Tags

NGSS.MS-LS1-3

Valve that blood is forced through from right ventricle into pulmonary arteries.

• pulmonary valve
• aortic valve
• mitral valve

Name of the valve that separates left atrium from left ventricle.

• mitral valve
• tricuspid
• pulmonary valve

Major artery at the top of the heart sends oxygenated blood from the left ventricle to the rest of the body.

• aorta
• pulmonary artery
• inferior vena cava

When the heart rate is more than 100 beats per minute.

• Tachycardia  
• Bradycardia
• Hyperventilation

Tags

NGSS.HS-LS1-3

Abnormal rhythm of the heart.

• Arrhythmia
  
• Rap
• Stroke

Name this part.

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