Circulatory system

Name the two type of circulation within our body :

• Pulmonary circulation and respiratory circulation

• Systolic and diastolic circulation

• Pulmonary and systemic circulation

The right and left region of heart is seperated by a wall of muscle called?

• Septum muscle

• Cardiac muscle

• Myocardium muscles

Type of circulation that carries deoxygenated blood away from heart to lungs and then brings oxygenated blood back to heart is called?

How many chambers of heart do reptiles and amphibians have?

• Six

• Three

• Four

Location of the atrioventricular valves

• Left ventricle and aorta

• Towards the left of sternum (breast bone)

• Between ventricle and atria