Structure of heart and blood vessels

Which of the following has thickest wall?

• Right ventricle

• Left ventricle

• Right Atrium

• Left artrium

The opening of right Atrium into right ventricle is guarded by

• Mitral valve

• Tricuspid

• Bicuspid valve

• None

The left side of heart pumps

• Oxygenated blood

• Deoxygenated blood

• Both

• None

The openings between auricles and ventricles are guarded by

• Septa

• Aorta

• Cavities

• Valves

On which side of the human heart is low in oxygen

• Left ventricle

• Right ventricle

• Valves

• Right Atrium

Bicuspid valve is also known as

• Systematic valve

• Mitral valve

• Pulmonary valve

• None

The valves present between left Atrium and left ventricle is

• Pulmonary valve

• Bicuspid valve

• Tricuspid

• Systematic

The term cardiac refers to which organ of the body

• Heart

• Vein

• Lymph

• Capillary

The pulse rate of newborn babies is

• 100 - 150

• 90 - 140

• 80-120

• 70-130

The rhythmic beating in arteries caused by beating of heart is called

• Valves

• Pulse

• Septa

• None