Bladder Anatomy

From the bladder urine is excreted through a tube called the urethra. The bladder is lined by layers of muscle tissue that stretch to hold urine.

The Urinary Bladder Structure Function Nerves

1 3 it is a hollow organ that is made mostly out of muscle.

Bladder anatomy. This stretching can increase the size of the bladder from about 2 inches to more than 6 inches long depending on the amount of liquid. In women this tube is about 15 inches long and exits the body at the upper aspect. In males the vas deferens sperm carrying tubes empty into the urethra.

The empty bladder is about the size and shape of a pear. Anatomy of the bladder. When empty the bladder is about the size and shape of a pear.

Anatomy of the bladder and urinary tract what is the urinary bladder. The superolateral aspect of the bladder drains into the external. It fulfills the excretory function of the more primitive cloaca.

As the ureters two tubes that expel urine from the kidneys to the bladder fill the bladder the muscle wall thins and the bladder moves upward toward the abdominal cavity. Urine is made in the kidneys and travels down two tubes called ureters to the bladder. It is located in the lower pelvic cavity.

In placental mammals a special duct the urethra leads from the urinary bladder to the exterior. Urine drains from the kidneys into the bladder through the ureters. The urinary bladder shape of the bladder.

The bladder stores urine allowing urination to be infrequent and controlled. The vasculature of the bladder is primarily derived from the internal iliac vessels. In females the urethra is separate from the genital tract.

The urinary bladder usually just called the bladder is a major part of the bodys urinary system. The appearance of the bladder varies depending on the amount of urine stored.

Human Urinary System Kidneys With Bladder Anatomy Stock