Relier Pairs Urinary Sistem - ConceptVersion en ligne Urynary Sistem par Jorge Arizpe 1 The ureters 2 The Kidney Components: 3 The Urethra 4 The Urine composition 5 The Urinary Bladder 6 Steps of Urine Formation: 7 The kidneys functions are: 8 Which systems are involved in excretion? 9 The Nephron components: 10 The Organs of the Urinary System are: Urinary, Digestive, Respiratory and Integumentary Renal cortex (outer portion), Renal medulla (inner portion), Renal pyramids, Renal pelvis (Calyces) Two kidneys, Two ureters , Single urinary bladder and a Single urethra Glomerular filtration, Tubular reabsorption, Tubular secretion and Excretion Temporary reservoir for urine .The trigone is a smooth triangular region of the internal urinary bladder Tube that extends from the bladder to the outside Long, slender, muscular tubes. Extend from kidney to urinary bladder. Move urine by gravity and peristalsis 95% water, 5% dissolved solids and gases Excretion, Water balance maintenance, Body fluid acid–base regulation, Blood pressure regulation and Red blood cell production regulation Glomerular (Bowman) capsule, Peritubular capillaries, Proximal convoluted tubule (PCT), Nephron loop (Loop of Henle), Collecting duct