PPT-The Human Body: Anatomical Regions, Directions, and Body Cavities

Overview of Anatomy and Physiology Anatomy the study of the structure of body parts and their relationships to one another Gross or macroscopic Microscopic Developmental Physiology the study of the function of the bodys structural machinery. JAMES VALLEY VOCATIONAL TECHNICAL CENTER. Body Planes, Directions, and Cavities. Body Planes:. . Definition = imaginary lines drawn through the body to separate the body into sections. Refer to as any slice or cut through a 3 dimensional structure. Anatomy. Directional/Regional Terminology . Anatomical Position. Body erect, feet slightly apart, palms facing forward, thumbs point away from body. 2. Figure 1.7a. Directional Terms. Superior and inferior – toward and away from the head, respectively. JAMES VALLEY VOCATIONAL TECHNICAL CENTER. Body Planes, Directions, and Cavities. Body Planes:. . Definition = imaginary lines drawn through the body to separate the body into sections. Refer to as any slice or cut through a 3 dimensional structure. Cells, structures, tissue, planes, directions, cavities. Health Science 1. Created by Dana Cashion. 7:1 Basic Structure of the Human Body. The normal function of the human body is compared to an organized machine. Anatomical Position. Standard anatomical body position:. Body erect. Feet slightly apart. Palms facing forward. Figure 1.7a. Cervical. (a) Anterior/Ventral. Pubic. (genital). Cephalic. Frontal. Orbital. Chapter 1. Anatomy and Physiology. . Anatomy = Structure. Physiology = Function. How is the body organized?. Body Systems. Main Life Processes. Metabolism. Sum of chemical processes occurring in body . Anatomical Position. Standard anatomical body position:. Body erect. Feet slightly apart. Palms facing forward. Anatomical Position. Body Planes. Plane: Flat surface along which body or structure is cut for anatomical study. Chap 1 Orientation To The Human Body. Homework: Read Chap 1(all) in your textbook. Review and learn directional terms (pg 13) and regional terms (pg. 14) that describe the human body.. Learning Objectives:. Part 2. Body Regions and Body Cavities. Body Regions. HEAD. : Face. Cranium. NECK. :. Cervical [anterior and posterior]. TRUNK. : Thorax. Abdomen. Pelvis. Back- Vertebral. Lumbar/Sacral. UPPER APPENDAGE. Chapter 1 Organization of the Human Body Overview Key Terms anabolism anatomic position anatomy catabolism cell extracellular homeostasis intracellular metabolism negative feedback Organ physiology system DO NOT DRAW IMAGES OR ILLUSTRATIONS! ONLY TAKE CORNELL NOTES ON TEXT OF THE SLIDES!. Body Cavities. Figure 1.9a. Body Cavities. Dorsal cavity. protects the nervous system, and is divided into two subdivisions. Anatomical Position. In this position, the body is erect with feet together and the palms face forward and the thumbs are pointed away from the body.. Anatomical Directions. These are used to explain precisely where one body structure is in relation to another.. Terminology. Objectives:. Identify the body regions & the planes that divide them. Understand the different meanings of terms of relation & apply it to your body parts & regions in the . anatomical position. Directions and Orientation. The Language of Anatomy. Special terminology is used to prevent misunderstanding. Exact terms are used for. Regions. Direction. Position. Structures. The Language of Anatomy: A Little History.