Urinary Bladder Anatomy

The urinary bladder is a hollow muscular organ. Urine leaves the bladder via the urethra a single muscular tube ending in an opening the urinary meatus.

Anatomy Of Urinary Bladder

The sphincter of the urinary bladder consists of smooth.

Urinary bladder anatomy. Gross anatomy of the bladder surface anatomy of the bladder. Surrounding the mucosal layer is the submucosa a layer of connective tissue with blood vessels. In placental mammals a special duct the urethra leads from the urinary bladder to the exterior.

The bladders job in the urinary system is to store the urine produced by your body until it is released from the body when you urinate. It temporarily stores urine conveyed by the ureters from the kidneys until the body is ready to expel it through the urethra. The urinary bladder shape of the bladder.

The interior of the bladder are the trigone of the bladder. The urinary bladder is made of several distinct tissue layers. The appearance of the bladder varies depending on the amount of urine stored.

Sphincter of the urinary bladder. The urinary bladder usually just called the bladder is a major part of the bodys urinary system1 3 it is a hollow organ that is made mostly out of muscle. The visceral muscles of the muscularis layer.

When empty the bladder is about the size and shape of a pear. The vasculature of the bladder is primarily derived from the internal iliac vessels. In males the vas deferens sperm carrying tubes empty into the urethra.

Urinary bladder the urinary bladder is an organ that serves to collect urine to be voided through urination after the urine is filtered through the kidneys where the necessary ions are reabsorbed if physiologically needed through feedback mechanisms found throughout the body and in the nephrons of the kidneys such as the macula densa. It fulfills the excretory function of the more primitive cloaca. The superolateral aspect of the bladder drains into the external.

Urine is received into the body of the. The urinary bladder is a muscular sac in the pelvis just above and behind the pubic bone. In humans the bladder is a hollow muscular organ situated at the base of the pelvis.

The innermost layer of the bladder is the mucosa layer that lines the hollow lumen. Urine collects in the bladder fed from the two ureters that connect the bladder with the kidneys. In females the urethra is separate from the genital tract.

The urinary bladder is hollow and somewhat pear shaped in appearance. Interior of the bladder. The bladder has a volume capacity of 400500 ml and is.

It has a muscular elastic wall which allows it to expand and distend when filled.

Urinary System Anatomy And Function