Question

scheme of circulation of red blood cell in the human body

Answer 1

Answer=

scheme of circulation of red blood cell in the human body as follows:

Red blood cells are formed in bone marrow.They travel around the body within capillaries.

in the Right atrium through the tricupsid valve to the right ventricle through the Pulmonary semilunar valve to

the  Pulmonary trunk,to the  Pulmonary arteries ,to the capillary beds of lungs ,to the Pulmonary veins  to the Left

atrium of the Heart,through the the Mitral valve to the Left ventricle,through the Aortic semilunar valve to the Aorta,to

the systemic arteries ,to the capillary beds of (body and Heart) of the tissues,to the systemic veins,to the superior

vana cava ,Inferior vana cava and Coronary Sinus entering the Right Atrium of the Heart.