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Vet Tech Review Two
Intro to Planes and Body Cavities.
Question | Answer |
---|---|
Anatomy | The study of the form and structure of an animals body and its parts. |
Physiology | The study of the functions of the animal body and its parts. |
Microscopic Anatomy | Structures so small you need a microscope to see them. |
Macroscopic Anatomy | Structures large enough to be seen with the naked eye. |
"Gross Anatomy" | Organs, muscles, and bones. |
Submicroscopic | cell structures, DNA, and chemical molecules. |
Regional Anatomy | Method of studying anatomy that examines all the component structures that make up each region of the body. |
Systemic Anatomy | Method of studying anatomy that examines each system of the body as a separate topic. |
Plane | Imaginary lines that dissect a body into pieces that can then be identified. |
Sagittal Plane | Un-equal plane that divides the body into left and right. |
Median Plane | Special kind of Sagittal plane that divides the body into equal left and right sides. |
Transverse Plane | A plane that divides the body into Cranial and Caudal Parts that arent necessary equal. |
Dorsal Plane | Divides the body into the Dorsal and Ventral parts that arent necessary equal. |
Bilateral Symmetry | Concept that the left and right halves of an animals body are mirror images of each other. |
Dorsal Cavity | Divided into the Cranial and Spinal Cavity. |
Ventral Cavity | Contains the Cranial Thoracic Cavity and the Caudal Abdominal Cavity. |
Cranial Thoracic Cavity | Contains the heart, lungs, Major Blood Vessels, and upper part of the GI tract. |
Visceral Pleura | Covers the organs. |
Parietal Pleura | Covers the ENTIRE cavity. |
Pleural Fluid | Fluid between to layers to ensure easy gliding during respiration. |
Pleurisy | A condition where the Pleural Layers become inflamed and they rub together causing friction and much pain. |
Where are the Digestive, reproductive, and urinary organs located? | Caudal Abdominal Cavity. |
what are Peritoneum Layers? | Thin membranes that cover the protects the abdomen. |
What are Visceral and Parietal layers? | Protective layers in the Abdomen. |
Peritonitis | Inflammation of the Peritoneum Layer. |