Breathing involves getting oxygen into your system and it expels carbon dioxide, which is a waste.
circulatory system
Wastes that consume oxygen as they decompose.
transport oxygen, nutrients, and wastes; fights infection; helps regulate body temperatureheart, veins, capillaries, arteries . what is the function of these
300 million to 400 million alveoli are in each lung. Each of the alveoli receives blood from the circulatory system capillaries. It replaces carbon dioxide and other blood wastes with oxygen. The circulatory system then delivers the oxygen to cells throughout the body, bringing more wastes back to the lungs.
The circulatory system is responsible for the movement of materials throughout the body. These materials include nutrients, wastes, oxygen, hormones, and immune materials.
Circulatory systems deliver food and oxygen to cells and remove carbon dioxide and metabolic wastes.
For non-insects, its the transportation of oxygen and nutrients to the cells and wastes away from the cells.
Cells use the circulatory system to help get rid of wastes. Diffusion occurs at the tissues, allowing for nutrients and oxygen to enter the cells, and for carbon dioxide and other wastes to be removes from the cells.The excretory system is a close partner with the circulatory system because they both remove wastes from the body. The excretory system removes excess, unnecessary materials from the body(as opposed to individual cells) so as to help maintain homeostasis within the body. It is responsible for the elimination of the waste products of metabolism as well as other liquid and wastes, such as urine and feces.So to simplify, individual cells use the circulatory system to remove wastes, while the excretory system removes wastes from the circulatory system.
You need water, oxygen, and food. No light is required. But you do need the circulatory system to remove the wastes from the cells.
The main function of the circulatory system is to transport nutrients, oxygen, and wastes through the body. It also carries immune components and hormones.
The circulatory system - capillaries exchange oxygen for carbon dioxide, as well as transport materials into and out of the cell.
bacteria,sunlight,oxygen and wastes