Vocabulary #2 Flashcards
Dorsal cavity
Contains organs of the nervous system that coordinate the bodies functions.
Viscera
The organs of any cavity
Cranial Cavity
Contains the brain.
Spinal Cavity
Contains the spinal cord
Ventral cavity
Contains organs that are involved in maintaining homeostasis. Thoracic cavity and abdominopelvic cavity.
Thoracic Cavity
Surrounded by the rib cage
Mediastinum
Found between the two pleural cavities.
Diaphragm
The muscle that separates the thoracic cavity from the abdominopelvic cavity.
Abdominopelvic cavity
Second subdivision of the ventral cavity that contains the kidneys, stomach, liver and gallbladder, small and large intestines, spleen, pancreas, and the ovaries and uterus.
Parietal
Refers to the walls of a cavity
Visceral
Refers to the covering on an organ.
Cells
The smallest unit of life
Protoplasm
Aqueous colloidal solution of proteins, lipids, carbohydrates, and inorganic salts that are organized into structures referred to as organelles.
Tissues
Epithelial, Connective, Muscle, or nervous.
Epithelial Tissue
Covers surfaces and protects both the outer surface like the skin and inner surfaces of organs like the intestine, forms glands, and lines cavities of the body.