APHY 101(ANATOMY AND PHYSIOLOGY I) Final Exam; Ivy Tech Community College 2025|New Actual Exam With 100% Verified Questions and Correct Answers |Excellent Scores.

APHY 101(ANATOMY AND PHYSIOLOGY I) Final Exam; Ivy Tech Community College 2025|New Actual Exam With 100% Verified Questions and Correct Answers |Excellent Scores. What is the difference between anatomy and physiology - CORRECT ANSanatomy- study of structure physiology- study of function what are the levels of organization - CORRECT ANSsubatomic particle- protons, electrons, neutrons atom molecule macromolecule organelle cell tissue organ organ system 2 | P a g e organism what are the characteristics of life? - CORRECT ANSmovement responsiveness respiration absorption secretion digestion assimilation- changing of absorbed substances into chemically different forms circulation reproduction growth what are the requirements of life? - CORRECT ANSwater food heat pressure 3 | P a g e oxygen define homeostasis - CORRECT ANSmaintaining of a stable enviroment what is a homeostatic mechanism - CORRECT ANSmonitors aspects of internal environment and corrects as needed *negative feedback mechanism define matter - CORRECT ANSanything that takes up space and has mass element - CORRECT ANScomposed of chemically identical atoms atom - CORRECT ANSsmallest particle of atom, basic unit of matter 4 | P a g e what are structure of an atom - CORRECT ANSnucleus protons neutron electrons define nucleus, proton, electron, neutron - CORRECT ANSnucleus- central part of atom proton- positive charge electron- negative charge neutron- no electrical charge ionic bond - CORRECT ANSformed when electrons are transferred from one atom to another what are covalent bonds - CORRECT ANSwhen two molecules share electron 5 | P a g e hydrogen bond - CORRECT ANSformed between water molecule, attraction between positive end of polar molecule and negative end of another polar molecule define synthesis, decomposition, and exchange reactions - CORRECT ANSSynthesis- A+B=AB Decomposition- AB=A+B exchange- AB+CD=AD+BC define reactant - CORRECT ANSstarting materials of reactions product - CORRECT ANSending material define catalyst - CORRECT ANSa substance that speeds up a chemical reaction 6 | P a g e what is an acid - CORRECT ANSdissociates with water How are bones classified? - CORRECT ANSlong bones- femur, humerus short bones- carpal flat bones- frontal bone of skull irregular bones- vertebra sesamoid- patella Steps of fracture repair - CORRECT ANS1. Hematoma formation 2. Fibrocartilaginous callus formation 3. Bony callus formation 4. Bone remodeling Six different types of synovial joints - CORRECT ANSplanar, hinge, pivot, condyloid, saddle, and ball-and-socket joints 7 | P a g e flexion - CORRECT ANS extension - CORRECT ANS hyperextension - CORRECT ANS dorsiflexion - CORRECT ANS plantar flexion - CORRECT ANS abduction - CORRECT ANS adduction - CORRECT ANS 8 | P a g e rotation - CORRECT ANS circumduction - CORRECT ANS supination - CORRECT ANS pronation - CORRECT ANS eversion - CORRECT ANS inversion - CORRECT ANS 9 | P a g e protraction - CORRECT ANS retraction - CORRECT ANS elevation - CORRECT ANS depression - CORRECT ANS fascia - CORRECT ANSa thin sheath of fibrous tissue enclosing a muscle or other organ tendon - CORRECT ANSflexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone. 10 | P a g e aponeurosis - CORRECT ANSa sheet of pearly-white fibrous tissue that takes the place of a tendon in sheetlike muscles having a wide area of attachment muscle fiber - CORRECT ANScell found in muscle tissue myofibril - CORRECT ANSelongated contractile threads found in striated muscle cell actin - CORRECT ANSa protein that forms (together with myosin) the contractile filaments of muscle cells, and is also involved in motion in other types of cells-- THIN myosin - CORRECT ANSa fibrous protein that forms (together with actin) the contractile filaments of muscle cells and is also involved in motion in other types of cells-- THICK