CHAPTER 1 BIOL 235 A+ GRADED QUESTIONS AND ANSWERS

CHAPTER 1 BIOL 235 A+ GRADED QUESTIONS AND ANSWERS Anatomy - CORRECT ANSWER-The science of body structures and their relationships Dissection - CORRECT ANSWER-analysis; cutting apart in order to examine. Used to study anatomy physiology - CORRECT ANSWER-the science of body functions what are the 6 levels of structural organization from smallest of largest. - CORRECT ANSWER-1. Chemical 2. Cellular 3. Tissue 4. Organ 5. System 6. Organismal Describe the Chemical level of structural organization. - CORRECT ANSWER-atoms and molecules. eg. DNA Glucose Describe the Cellular level of structural organization. - CORRECT ANSWER-cells (molecules combine) eg. nerve cells, muscle cells Describe the Tissue level of structural organization. - CORRECT ANSWER-groups of cells. Describe the organ level of structural organization. - CORRECT ANSWER-tissues join together Describe the system level of structural organization. - CORRECT ANSWER-related organs Describe the organismal level of structural organization. - CORRECT ANSWER-any living individual what are the 4 types of tissue? - CORRECT ANSWER-1. epithelial - body surface, lines hollow organs and cavities 2. connective - connects, supports, protects organs, distributes blood vessels 3. muscular - moves body parts 4. nervous - carries information what are the 11 systems of the human body? - CORRECT ANSWER-1. Integumentary