What Type Of Epithelial Tissue Is Found In The Urinary Bladder Quizlet?

Which type of epithelial tissue is found in the urinary bladder?

stratified epitheliumLining epithelium: The urinary bladder lining is a specialized stratified epithelium, the urothelium..

Which type of epithelial tissue is found in the urinary bladder renal pelvis and ureters?

transitional epitheliumtransitional epithelium; lines the renal pelvis, ureters, bladder, and urethra. contains no blood vessels or lymphatics.

What are the layers of the urinary bladder?

The bladder wall is made of many layers, including:Urothelium or transitional epithelium. This is the layer of cells that lines the inside of the kidneys, ureters, bladder, and urethra. … Lamina propria. This is the next layer around the urothelium. … Muscularis propria. This is the outer layer. … Fatty connective tissue.

What is the urinary bladder composed of?

It is composed of connective tissue with elastic fibers. The next layer is the muscularis, which is composed of smooth muscle. The smooth muscle fibers are interwoven in all directions and, collectively, these are called the detrusor muscle. Contraction of this muscle expels urine from the bladder.

What is important functionally about the specialized epithelium in the urinary bladder and why?

WHAT IS IMPORTANT FUNCTIONALLY ABOUT THE SPECIALIZED EPITHELIUM (TRANSITIONAL EPITHELIUM) IN THE BLADDER? THEY HAVE ABILITY TO SLIDE OVER ONE ANOTHER, THUS DECREASING THE THICKNESS OF THE MUCOSAL LAYER AS THE BLADDER FILLS & STRETCHES TO ACCOMMODATE THE INCREASED URINE VOLUME.

What type of epithelial tissue is found in the stomach?

columnar epithelial layerThe stomach and intestines have a thin simple columnar epithelial layer for secretion and absorption.

Which organ is most likely to contain epithelial tissue?

Epithelial cells may be squamous, cuboidal, or columnar in shape and may be arranged in single or multiple layers. Simple cuboidal epithelium is found in glandular tissue and in the kidney tubules. Simple columnar epithelium lines the stomach and intestines.

Which type of epithelial tissue stretches and is found in the urinary bladder?

Unlike the mucosa of other hollow organs, the urinary bladder is lined with transitional epithelial tissue that is able to stretch significantly to accommodate large volumes of urine. The transitional epithelium also provides protection to the underlying tissues from acidic or alkaline urine.

What are the three layers of the wall of the urinary bladder?

The bladder wall is made up of 3 main layers….Layers of the bladder wallserosa – a thin membrane that covers the top part of the bladder.adventitia – loose connective tissue that covers areas of the bladder where there is no serosa.perivesical fat – a layer of fat surrounding the bladder.

What is the main component of urine?

It consists of water, urea (from amino acid metabolism), inorganic salts, creatinine, ammonia, and pigmented products of blood breakdown, one of which (urochrome) gives urine its typically yellowish colour.

What type of epithelial tissue is found in the small intestine?

simple columnar epitheliumThe mucosa of the small intestine is lined by a simple columnar epithelium which consists primarily of absorptive cells (enterocytes), with scattered goblet cells and occasional enteroendocrine cells. In crypts, the epithelium also includes Paneth cells and stem cells.

What is the function of the urinary bladder?

Bladder. This triangle-shaped, hollow organ is located in the lower abdomen. It is held in place by ligaments that are attached to other organs and the pelvic bones. The bladder’s walls relax and expand to store urine, and contract and flatten to empty urine through the urethra.