Question

The job of the excretory system is to get rid of wastes. In the integumentary system, sweat glands push _________________ that contains wastes to the surface of the skin through ________________. In the urinary system, waste products are filtered, and useful products are __________________to the blood. The process of the urinary system starts when the liver produces __________________________ to break down food. Whatever broken-down food the body cannot use leaves the liver as urea. Next, the blood containing urea flows into the bean-shaped _________________ through a(n) ______________________ and then to capillaries. Once the blood reaches the _________________, or individual, tiny filters, it will be separated so that ___________________ materials are sent back to the blood. Wastes will get caught up in ______________ with semipermeable membranes and then will be held in collecting __________________. The urea and other wastes reach the bladder through tubes called __________________ . A signal goes to the brain to indicate that the bladder needs to be emptied.

Answer 1

Respuesta:

NO SE

Explicación:

NO SE, YO TAMBIEN ESTOY BUSCANDOLO