The system that regulates blood composition and gets rid of waste is the Excretory system.
Gnats do have blood, but it is not the same as human blood. The composition of gnat blood includes hemolymph, which is a fluid that carries nutrients and oxygen throughout their bodies. It is not red like human blood, but rather clear or pale yellow in color.
blood vessels
The main components of the transport system in human beings are the heart, blood, and blood vessels.
Hemoglobin molecules function as the carrier in the human blood circulation system.
The excretory system in humans includes the kidneys, which filter waste from the blood to produce urine. The urine travels from the kidneys through the ureters to the bladder for storage. When full, the bladder releases urine through the urethra out of the body.
in the human immune system the main function of the is filtering blood
The circulatory system is responsible for transporting blood throughout the human body. It consists of the heart, blood vessels, and blood itself. It delivers oxygen, nutrients, and hormones to cells, and removes waste products.
chemoreceptors
The cardiovascular system.
The cardiovascular system.
The human organ system that circulates blood is called the circulatory system or the cardiovascular system. It consists of the heart, blood vessels (arteries, veins, and capillaries), and blood. This system transports oxygen, nutrients, hormones, and other substances throughout the body, as well as removes waste products.
The Kell Antigen system is a system of antigens on the surface of human's red blood cells. The antigens are the distinguishing factor in the human blood type and also important for the immunology of the human body.