PPT-Body Organization

and Structure Body Organization and Structure Chapter 8 Section 1 Homeostasis the maintenance of a constant internal state in a changing environment Tissue a group of similar cells that perform a common function. . Milstead. , Ms. Myers, Ms. . Palermo. Levels of Cellular Organization. Objectives. Define cell organization.. Illustrate levels of cell organization.. Differentiate types of cell organization within the body.. . Milstead. , Ms. Myers, Ms. . Palermo. Levels of Cellular Organization. Objectives. Define cell organization.. Illustrate levels of cell organization.. Differentiate types of cell organization within the body.. How do cells, tissues, organs, organ systems, and organisms relate to each other?. Cells: Level One. Within a . multicellular. organism there is a . division of labor. Division of labor means that the work of keeping the organism alive is divided (split up) among the different parts of the body. , Ms. Myers, Ms. . Palermo. Levels of Cellular Organization. Objectives. Define cell organization.. Illustrate levels of cell organization.. Differentiate types of cell organization within the body.. 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 . August . 12-13. 2015. The picture shows a body in . anatomical position.. The person is upright, . with arms down and palms to the front.. Anatomical Position. All directional terms reference position with regards to anatomical position … even if the body in question is in a different position.. P. Lobosco. Journal Entry. Match the following organ systems to their functions:. Systems - respiratory, muscular, digestive, cardiovascular, and endocrine. Functions- to pump blood, to enable movement, to send out chemical messages, to absorb oxygen, and to break down food. systems.. Biology of the Individual. Know that cells are the basic structures of all living things and have specialized parts that perform specific functions, and that viruses are different from cells and have different properties and functions.. Anatomy vs physiology. Anatomy . The _____________. Physiology. (. fiz. -e-ology). How the structure. . __________. s. tructure . works. Levels of Organization in the Body. Atoms. Molecules. Cells. 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 systems.. Biology of the Individual. Know that cells are the basic structures of all living things and have specialized parts that perform specific functions, and that viruses are different from cells and have different properties and functions.. https://www.youtube.com/watch?v=. ZRFykdf4kDc. Body Organization. Your body is made of trillions of cells.. Cells. – Simplest and most basic unit of all living organisms.. Tissue. – A group of cells that are similar and work together to perform a specific function.. ..   Animal kingdom comprises multicellular eukaryotic organisms that do not possess a cell wall.. Basis of classification. LEVELS OF ORGANIZATION. Cellular . Level of Organization. Tissue Level of Organization. is the study of the structure . of the . body, and . physiology. is the study of the body's functions. The human body has a chemical basis, and the chemicals act together to form cells and to power the biologic “machinery” contained within them..