Human Circulatory System Quiz

What are the essential components of the Circulatory system?

Lungs and Heart
Lungs, Heart and Blood Vessels
Heart and Red Blood Cells
Heart, Blood and Blood Vessels

What carries nutrients and Oxygen to each cell?

Lymph
Blood
Heart
White Blood Cells

What gives Blood its red colour?

Hemocyanin
Coboglobin
Melanin
Haemoglobin

Which Blood Cells provide immunity to the body?

Red Blood Cells
Platelets
White Blood Cells
Plasma

Which Blood Cells help in clotting of the Blood?

Red Blood Cells
Plastids
White Blood Cells
Platelets

Which Blood Vessel transports Blood away from the Heart?

Arteries
Auricle
Venules
Veins

Which Blood Vessel transports Blood back to the Heart?

Venules
Auricle
Veins
Ventricle

Arteries and Veins are joined by which Blood Vessel?

Tissues
Auricle
Ventricle
Capillaries

How many chambers are there in the Human Heart?

Four
Two
One
Three

On which side of the Heart does the deoxygenated Blood flow?

Right side
Left side

Which Blood Vessel carries deoxygenated Blood from the Heart to the Lungs?

Pulmonary vein
Pulmonary Artery
Auricular Vein
Auricular Artery

Which device do the doctors use to measure the Heartbeat?

Keratoscope
Stethoscope
Octoscope
Catheter