The Circulatory System
Urinary system
Urinary
The urinary system or renal system removes liquid and waste from the blood and transports them to the outside of the body. The kidneys remove waste, from the blood, which travels down the ureters into the bladder from where it passes through the urethra as urine.
plasma- transports wastes and hormones
Blood
Blood transports oxygen nutrients and wastes in mammals and fish .
Hemoglobin is what transports the oxygen in the red blood cells.
the circulatory system
The cardiovascular or circulatory system.
circulatory system (blood)
The circulatory system transports the substances in your blood to your body cells.
The plasma component of the blood, contained within the cardiovascular system, transports hormones and nutrients.