Human Circulatory System Quiz

What are the essential components of the Circulatory system?

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

What carries nutrients and Oxygen to each cell?

Lymph
Blood
White Blood Cells
Heart

What gives Blood its red colour?

Haemoglobin
Hemocyanin
Coboglobin
Melanin

Which Blood Cells provide immunity to the body?

Red Blood Cells
Plasma
White Blood Cells
Platelets

Which Blood Cells help in clotting of the Blood?

Red Blood Cells
Platelets
Plastids
White Blood Cells

Which Blood Vessel transports Blood away from the Heart?

Veins
Auricle
Arteries
Venules

Which Blood Vessel transports Blood back to the Heart?

Venules
Auricle
Veins
Ventricle

Arteries and Veins are joined by which Blood Vessel?

Capillaries
Auricle
Ventricle
Tissues

How many chambers are there in the Human Heart?

Four
Three
One
Two

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

Left side
Right side

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

Auricular Vein
Pulmonary vein
Pulmonary Artery
Auricular Artery

Which device do the doctors use to measure the Heartbeat?

Octoscope
Keratoscope
Catheter
Stethoscope