A&P

Anatomy science of body structures Physiology science of body functions Gross or macroscopic structures examined without a microscope Microscopic structures seen with the microscope cytology cellular anatomy histology study of tissues Cell physiology examines processes in cells Neurophysiology focuses on the nervous system cardiovascular the heart and blood vessels patholgy structural and functional changes cause by disease...

A&P 2 Exam 1 questions and answers

Homeostasis regulation of stable internal body functions Anatomy "to cut apart"; study of structure of body parts and relationships to each other Physiology study of the function of the body parts; how they work to carry out life-sustaining activities Gross (macroscopic anatomy) study of large, visible structures Microscopic anatomy need instrument to see; study of structures too small to be visible to naked eye Histology study of tissues Cytolog...

Anatomy The study of location, structure, and composition of parts of the body Physiology Describes how things in the body function Pathophysiology the study of how disease processes affect the function of the body frontal plane cuts body into front and back sagittal plane divides body into left and right Transverse Divides body into upper and lower parts 2 main body cavities are: dorsal and ventral dorsal cavity Includes the cranial and s...

what is the definition of anatomy? the branch of science concerned with the bodily structure of humans What is the definition of physiology? a way in which an living organism or bodily part functions name the levels of structural organization and body systems from smallest to largest. Chemical level, Cellular level, Tissue level, Organ level, system level, organismal level What does MR. DICE RUNS LAPS mean? Muscular, reproductive, digestive, integumentary, circulatory, e...

Chemical Level First level of structural organization Cellular Level Second level of structural organization Tissue Level Third level of structural organization Organ Level Fourth level of structural organization System Level Fifth level of structural organization Organismal Level Six level of structural organization Homeostasis A condition of equilibrium in the bodies internal environment due to constant interaction of the body's regulatory proc...

Anatomy study of the structure of living organisms positive feedback feedback that tends to cause the level of a variable to change in the same direction as an initial change Anabolism energy-requiring building phase of metabolism in which simpler substances are combined to form more complex substances Physiology study of the function of living organisms Biochemistry study of the chemical composition and reactions of living matter negative feedback the mo...

anatomy the study of the structure of the human body physiology the study of the function of the human body Levels of Organization omic particles 2. atom 3. molecule 4. macromolecule elle 6. cell 7. tissue 8. organ 9. organ system 10. organism subatomic particles electrons,protons, and neutrons atom hydrogen atom, lithium atoms, etc. molecule water molecule,glucose molecule,etc macromolecule protien molecule, dna molecule,etc. orga...

What six functions characterize all living things? Organization Responsiveness Growth Reproduction Movement Metabolism/Excretion What is homeostasis? A steady state of internal environment of an organism. What is the difference between positive and negative feedback? Give an example of each. Positive feedback enhances change (labor contractions during birth, blood clotting, etc...) Negative feedback resists change (body temperature, insulin, cortisol, etc...) List...

Chapter 1 ... acromal the point of the shoulder anatomical position means that the upper body is standing erect, face forward, with the upper limbs at the side and the palms forward. anatomy the study of form and structure antebrachial pertaining to the forearm anterior pertaining to the front appendicular pertaining to the upper or lower limbs axial pertaining to the head, neck, & trunk brachial pertaining to the arm buccal...