transitional epithelium
Transitional epithelium forms the lining of the bladder. These cells are able to change shape, allowing the bladder to stretch as it fills with urine and then return to its original shape as the urine is voided.
The urinary bladder forms part of the urinary/excretory system.The gallbladder forms part of the digestivesystem.
Endothelial tissue forms the inner lining of blood vessels. This thin layer of cells plays a crucial role in regulating vascular tone, blood flow, and the movement of substances between the bloodstream and surrounding tissues.
pelvic bone
Ectoderm: Epidermis of skin and epidermal derivatives: hair, nails, glands of skin; linings of oral, nasal, anal, and vaginal cavities. Nervous tissue; sense organs. Lens of eye, enamel of teeth, pituitary gland, adrenal medulla.Mesoderm: muscle; smooth, cardiac, and skeletal. Connective tissue; cartilage, bones, blood. Dermis of skin, dentin of teeth, epithelium of blood vessels, lymphatic vessels, body cavities, joint cavities. Internal reproductive organs. Kidneys and ureters. Adrenal cortex.Endoderm: Epithelium of pharynx, external acoustic canal, tonsils, thyroid, parathyroid, thymus, larynx, trachea, lungs, GI tract, urinary bladder and urethra, and vagina. Liver and pancreas.
transitional
Specialized cells called transitional cells form the lining of the urinary bladder.
Transitional epithelium forms the lining of the bladder. These cells are able to change shape, allowing the bladder to stretch as it fills with urine and then return to its original shape as the urine is voided.
The urinary bladder forms part of the urinary/excretory system.The gallbladder forms part of the digestivesystem.
Epithelial tissue
columnar epithelium
Endothelial
The muscular bag inside a body is called the stomach. It helps the digestive system to store food before it is processed into other forms.
The endoderm layer of embryonic tissue forms the lining of the digestive tract. It gives rise to the epithelial cells that make up the inner lining of the gastrointestinal system.
Epithelial tissue forms the lining of various organs in the body. This tissue provides protection, secretion, and absorption functions depending on its location and structure.
Endothelial tissue forms the inner lining of blood vessels. This thin layer of cells plays a crucial role in regulating vascular tone, blood flow, and the movement of substances between the bloodstream and surrounding tissues.
pelvic bone