What does the excretory system do?

The excretory system is primarily responsible for eliminating waste products from the body. This system plays a crucial role in maintaining homeostasis by filtering out toxins, excess substances, and metabolic waste from the bloodstream, which are then excreted from the body through urine and other means. It includes vital organs such as the kidneys, ureters, bladder, and urethra, all of which contribute to the processing and removal of these wastes.

Understanding the functions of the excretory system is essential for various fields, including cosmetology, as it helps highlight the importance of overall body function and health in relation to skin and hair. When the excretory system is functioning correctly, it supports not only the body's internal health but also its outward appearance.