Principles of anatomy and physiology Exam Questions With 100% Correct Answers

Principles of anatomy and physiology Exam Questions With 100% Correct Answers Homeostasis - answerequilibrium; a steady state Anatomy - answerThe study of body structure Physiology - answerthe study of how the body and its parts work or function Levels of structural organization - answerchemical level, cellular level, tissue level, organ level, organ system level, organismal level Clinical connections - answerNoninvasive diagnostic technique; palpation, auscultation, and percussion are used to assess certain aspects of the body structure and function Basic Life Processes - answermetabolism, responsiveness, movement, growth, differentiation, reproduction Body fluids and homeostasis - answerThe survival of body cells is dependent on the precise regulation of the chemical composition of their fluids feedback mechanism - answerpositive or negative responses caused by stimuli. Positive- labor. Negative- blood pressure disrupted homeostasis - answerCan result in disease, disorder, and even death may result body position - answerAnatomical position is a standardized method of observing the body that allows precise and consistent anatomical reference Regional names - answernames given to specific regions of the body for reference Directional Terms - answerrefer to location of a structure or the relative position of a body part to another one Planes of the body - answerDividing the body into planes or flat surfaces is an additional way to describe the body. (useful in CT scans, MRI, etc.) Sagittal Plane, Midsagittal plane, Frontal plane, Transverse Plane body cavities - answerspaces within the body that help protect, separate, and support internal organs. Lined by serous membrane, covered by serous fluid. thoracic cavity - answerpleural cavity and pericardial cavity. Lungs and heart