GENERAL HISTOLOGY

Detailed explanation-1: -The organs of the urinary system include the kidneys, renal pelvis, ureters, bladder and urethra. The body takes nutrients from food and converts them to energy. After the body has taken the food components that it needs, waste products are left behind in the bowel and in the blood.

Detailed explanation-2: -The paired kidneys are often considered the main organs of excretion. The primary function of the kidneys is the elimination of excess water and wastes from the bloodstream by the production of the liquid waste known as urine . The main structural and functional units of the kidneys are tiny structures called nephrons.

Detailed explanation-3: -The main parts of the excretory system are the kidneys, ureters, urinary bladder, and urethra.

Detailed explanation-4: -Kidney: Filters impurities out of blood. Removes excess water from the body. Ureter: Tubes that carry urine from the kidneys to the bladder. Bladder: The organ that holds the urine until it builds up and is released.

Detailed explanation-5: -Kidneys: These organs work constantly. They filter your blood and make urine, which your body eliminates. You have two kidneys, one on either side of the back of your abdomen, just below your rib cage. Each kidney is about as big as your fist.