Exhaustive Comprehensive Study Guide on Histology, Organ Systems, and Human Physiology

Epithelial Tissue

The tissue that covers the body surfaces and lines cavities and organs.

Simple Epithelium

A single layer of cells attached to the basement membrane, e.g., in kidney tubules.

Stratified Epithelium

Contains more than one layer of cells; the bottom layer attaches to the basement membrane, e.g., epidermis.

Pseudostratified Epithelium

A single layer of cells that appears multiple layers due to nuclear arrangement, found in trachea.

Transitional Epithelium

Composed of multiple layers with varying cell forms; can stretch, found in ureter.

Connective Tissue

Tissues that support, bind, and protect other tissues and organs.

Muscle Tissue

Tissue responsible for movement in the body.

Nervous Tissue

Tissue that transmits nerve impulses and processes information.

Hyaline Cartilage

Less dense cartilage found at the ends of bones and in the trachea.

Elastic Cartilage

Cartilage with yellow fibers providing elasticity, found in ears and epiglottis.

Endocrine Glands

Ductless glands that release hormones directly into the bloodstream.

Exocrine Glands

Glands that release their secretions through ducts.

Homeostasis

The maintenance of a stable internal environment in the body.

Nephron

The physiological unit of the kidney.

Osteon

The basic unit of compact bone.