Blood pressure is the force with which bloods pushes against the walls of the arteries.The normal blood pressure of a healthy young adult is 120/80 mmHg.
a. RBC and WBC.
b. WBC and Platelets.
The circulation of blood from the right ventricle of the heart to the left auricle via lungs is called pulmonary circulation.
The circulation of blood from the left ventricle to the right ventricle of the heart via body tissues is called systemic circulation.The circulation in which blood travels twice through the heart in one complete cycle in the body is called double circulation.
Blood vessels are the muscular tubes or pipes through which blood flows in the different parts of the body.Its importance are: - It forms the system or channel for the blood circulation. - It supplies nutrients, oxygen and other necessary substance to different parts of the body. - It helps to supply back the different waste bodies from the diff. parts of body to specific...
The human heart lies near the middle of the thoric cavity between two lungs. It is the hollow, conical organ made up of cardiac muscles. It is about the size of a fist of the owner. It measures about 12cm in length and 9 cm in breadth. The average weight of the heart is about 300 gm in adults.The human heart contains four complete chambers. It E is divided into two halves (right and left) by septum. Each half consists of two chamber...
Valves are the switch found in heart and different blood vessels that regulate the flow of blood within the heart and its passage.The valves found in human body are: - Tricuspid valve - Mitral valve - Aortic valve - Pulmonary valve
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