The uterus is a pear-shaped organ located in the pelvic region. It measures approximately 7.6 cm long, 4.5 cm broad, and 3.0 cm thick. The uterus is supported by ligaments and covered by the broad ligament
Transitional epithelium is a stretchable stratified epithelium lining urinary system. Cells change shape from cuboidal to squamous when stretched. Contains three cell layers: basal, intermediate, and superficial. Forms impermeable barrier between lumen and bloodstream. Cells are covered in microvilli and fibrillar mucous coat
Mesothelium is a simple squamous epithelial cell layer derived from embryonic mesoderm. Forms lining of pleura, peritoneum, and pericardium. Covers internal organs as visceral mesothelium and surrounding body walls as parietal mesothelium. Surrounds male testis as tunica vaginalis
Most common type of cartilage in human body. Glass-like, pearl-gray in color with firm consistency. Contains no nerves or blood vessels. Primarily composed of type II collagen and proteoglycans
Lamina propria is a thin layer of connective tissue beneath epithelium. Forms part of mucous membranes lining respiratory, gastrointestinal, and urogenital tracts. Contains cells including fibroblasts, lymphocytes, macrophages, and mast cells. Rich in vascular networks, lymphatic vessels, and nerve endings. Contains collagen for mechanical function in elastic organs
Serous membrane is a smooth tissue lining body cavities. Contains two layers: parietal (cavity wall) and visceral (organs). Secretes lubricating fluid between layers. Latin name is tunica serosa