Cardiovascular system

Cardiovascular system and animal is responsible for the transportation of various material in the body . Cardiovascular system includes three components blood, the heart and blood vessels. In cardiovascular system , blood is pumped by heart throughout the body. Blood - Blood is a connective tissue which flows in the blood vessels. It transports Oxygen and Carbon dioxide between lungs and tissues of body. It transports nutrients after absorption in the process of digestion towards the other parts of our body .Blood carries various hormones from the endocrine glands towards target organs. It is also responsible for the transport of waste material like urea from liver towards the kidney .Blood is also responsible for the regulation of pH, body temperature and water content. Blood helps in against blood loss through the clotting mechanism and also keeps our body safe against various diseases through the act...