Simple columnar Locations: Nonciliated lines the inside of the digestive tract. Ciliated lines small bronchi and uterine tubes.

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Presentation transcript:

Simple columnar Locations: Nonciliated lines the inside of the digestive tract. Ciliated lines small bronchi and uterine tubes.

Simple columnar Functions: Absorption Secretes mucus and enzymes Ciliated: Propels mucus/egg cells

Transitional Locations: Lines urinary bladder and urinary tubes (ureter & urethra). Function: Able to stretch to accommodate urine.

Simple cuboidal Locations: Kidney tubules Ducts and secretory parts of small glands Ovary surface

Simple cuboidal Functions: Secretion & absorption

Simple squamous Locations: Kidney glomerulus Air sacs (alveoli) of lungs Lines heart, blood vessels and lymphatic vessels Ventral body cavity lining (serosa)

Simple squamous Functions: Diffusion Filtration Secretes serous fluid

Stratified squamous Location: Epidermis of the skin (dry, keratinized) Moist linings of mouth and esophagus (nonkeratinized) Function: Protects underlying layers from abrasion.

Pseudostratified Locations: Sperm tubes and ducts of large glands (nonciliated) Trachea and upper respiratory tract. Function: Secretion of mucus and movement of mucus if ciliated.

Pictures used by permission from Human Anatomy & Physiology , 8th edition by Marieb and Hoehn.