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APHY |! 101 |! Exam |! 1 |! lecture |! lab |! questions |!
with |! verified |! solutions
anatomy |! - |! Correct |! answer |! ✔Study |! of |! body |! structures physiology |! - |! Correct |! answer |! ✔Function |! of |! body |! structures |! and |! how |! they |! carry |! our |! life |! sustaining |! activities homeostasis |! - |! Correct |! answer |! ✔Ability |! to |! maintain |! relatively |! stable |! internal |! environment |! regardless |! of |! external |! environment; |! balanced |! state |! of |! equilibrium |! where |! changes |! are |! in |! a |! narrow |! range Atom-molecule-macromolecule-organelle-cell-tissue-organ-organ |! system- organism |! - |! Correct |! answer |! ✔Structural |! hierarchy |! of |! organization Eight |! characteristics |! of |! living |! things |! - |! Correct |! answer |! ✔Boundary |! maintenance, |! digestion, |! excretion, |! growth, |! reproduction, |! responsiveness, |! movement, |! metabolism Five |! factors |! necessary |! for |! survival |! - |! Correct |! answer |! ✔Oxygen, |! pressure, |! stable |! temperature, |! nutrients, |! water Three |! components |! of |! control |! mechanism |! - |! Correct |! answer |! ✔Affector |! (sensor), |! Integrator |! (control |! center), |! effector |! (motor)
Negative |! feedback |! loop |! - |! Correct |! answer |! ✔Most |! common, |! output |! system |! decreases |! the |! input |! (org |! stimulus) |! into |! the |! system |! and |! loops |! to |! maintain |! homeostasis |! (ex: |! maintain |! body |! temp) Positive |! feedback |! loop |! - |! Correct |! answer |! ✔Rare, |! self-amplifying, |! the |! response |! enhances |! the |! org. |! Stimuli |! and |! accelerates |! the |! activity |! (ex: |! blood |! clot, |! birth |! process) Anatomical |! position |! - |! Correct |! answer |! ✔face |! forward, |! arms |! at |! sides, |! palms |! anterior, |! feet |! forward |! and |! parallel axial |! - |! Correct |! answer |! ✔Head, |! neck, |! trunk appendicular |! - |! Correct |! answer |! ✔Limbs |! and |! attach |! to |! axis |! points cephalic |! - |! Correct |! answer |! ✔Pertaining |! to |! head cranial |! - |! Correct |! answer |! ✔toward |! the |! head nasal |! - |! Correct |! answer |! ✔Pertaining |! to |! nose orbital |! - |! Correct |! answer |! ✔Pertaining |! to |! bony |! eye |! socket
sacral |! - |! Correct |! answer |! ✔Region |! between |! hips brachial |! - |! Correct |! answer |! ✔Pertaining |! to |! the |! arm antecubital |! - |! Correct |! answer |! ✔Anterior |! surface |! of |! elbow olecranal |! - |! Correct |! answer |! ✔Posterior |! surface |! of |! elbow antebrachial |! - |! Correct |! answer |! ✔Pertaining |! to |! forearm carpal |! - |! Correct |! answer |! ✔Pertaining |! to |! the |! wrist palmar |! - |! Correct |! answer |! ✔Pertaining |! to |! the |! palm |! of |! the |! hand digital |! - |! Correct |! answer |! ✔Pertaining |! to |! the |! fingers |! or |! toes abdominal |! - |! Correct |! answer |! ✔Anterior |! body |! trunk, |! inferior |! to |! ribs pubic |! - |! Correct |! answer |! ✔Pertaining |! to |! genital |! region inguinal |! - |! Correct |! answer |! ✔Pertaining |! to |! groin
femoral |! - |! Correct |! answer |! ✔Pertaining |! to |! the |! thigh patellar |! - |! Correct |! answer |! ✔Pertaining |! to |! anterior |! portion |! of |! knee popliteal |! - |! Correct |! answer |! ✔Pertaining |! to |! posterior |! portion |! of |! the |! knee crural |! - |! Correct |! answer |! ✔Pertaining |! to |! the |! leg sural |! - |! Correct |! answer |! ✔Pertaining |! to |! calf |! and |! posterior |! leg calcaneal |! - |! Correct |! answer |! ✔Pertaining |! to |! heel |! and |! foot tarsal |! - |! Correct |! answer |! ✔Pertaining |! to |! ankle plantar |! - |! Correct |! answer |! ✔Pertaining |! to |! sole |! of |! foot abdominopelvic |! regions |! - |! Correct |! answer |! ✔L/R |! hypochondriac; |! L/R |! lumbar; |! L/R |! iliac; |! epigastric, |! umbilical, |! hypogastric sagital |! - |! Correct |! answer |! ✔Dividing |! body |! from |! Left |! to |! Right Frontal |! (corona) |! - |! Correct |! answer |! ✔Anterior |! and |! posterior |! division
medial |! - |! Correct |! answer |! ✔close |! to |! sagital lateral |! - |! Correct |! answer |! ✔Away |! from |! sagital proximal |! - |! Correct |! answer |! ✔close |! to |! pt |! of |! attachment distal |! - |! Correct |! answer |! ✔Away |! from |! pt |! of |! attachment superficial |! - |! Correct |! answer |! ✔toward |! surface |! of |! body deep |! - |! Correct |! answer |! ✔More |! internal, |! away |! from |! surface visceral |! - |! Correct |! answer |! ✔Covers |! exterior |! surface |! of |! organs parietal |! - |! Correct |! answer |! ✔Part |! of |! membrane |! lining |! cavity |! walls pleura |! - |! Correct |! answer |! ✔Enclosing |! lungs pericardium |! - |! Correct |! answer |! ✔enclosing |! heart peritoneum |! - |! Correct |! answer |! ✔Enclosing |! abdominal |! cavity |! and |! its |! organs
Neutral |! atom |! - |! Correct |! answer |! ✔Smallest |! unit |! of |! an |! element |! that |! has |! the |! properties |! of |! the |! element, |! no |! charge ion |! - |! Correct |! answer |! ✔An |! atom |! that |! has |! gained |! or |! lost |! electrons |! and |! is |! now |! a |! charged |! particle water |! - |! Correct |! answer |! ✔Major |! solvent, |! necessary |! for |! reactions, |! secretions, |! excretion |! REQUIRED |! FOR |! LIFE! PH |! Scale |! - |! Correct |! answer |! ✔0-14 |! scale, |! 0-6.99 |! is |! acid, |! 7.6-14 |! is |! base, |! 7.3- 7.5 |! homeostasis |! range acid |! - |! Correct |! answer |! ✔0-6.99 |! PH |! scale base |! - |! Correct |! answer |! ✔7.6-14 |! PH |! Scale carbohydrates |! - |! Correct |! answer |! ✔*monomer |! is |! structural |! build |! unit, |! disaccharides, |! polysaccharide, |! quick |! way |! to |! get |! energy |! but |! not |! largest |! source monomer |! - |! Correct |! answer |! ✔Glucose, |! Galactose, |! fructose disaccharide |! - |! Correct |! answer |! ✔Sucrose, |! Maltese, |! lactose polysaccharide |! - |! Correct |! answer |! ✔Starch, |! glycogen,cellulose
Secondary |! protein |! structure |! - |! Correct |! answer |! ✔coiled |! by |! hydrogen |! bonds |! between |! NH2 |! and |! COOH |! groups, |! ALPHA |! HELIX<BETA |! FOLDS |! (SHEETS) |! are |! shapes |! that |! can |! develop Tertiary |! protein |! structure |! - |! Correct |! answer |! ✔Folding |! due |! interactions |! between |! R-groups, |! globular |! protein-cell |! membrane, |! fibrous |! protein-muscle, |! skin, |! hair Quaternary |! protein |! structure |! - |! Correct |! answer |! ✔When |! two |! or |! more |! polypeptide |! chains |! bond |! together |! (hemoglobin) Peptide |! bond |! - |! Correct |! answer |! ✔Connecting |! amino |! acids, |! amino |! group |! bonds |! with |! carboxyl |! group Nucleic |! acid |! - |! Correct |! answer |! ✔*nucleotide |! structural |! build |! block, |! DNA/RNA, |! ATP ATP |! - |! Correct |! answer |! ✔Energy |! unit |! used |! by |! all |! cells |! and |! their |! reactions- produced |! by |! cell |! respiration DNA/RNA |! - |! Correct |! answer |! ✔Genetic |! codes |! of |! life, |! translated |! DNA |! code |! into |! proteins Cell |! membrane |! - |! Correct |! answer |! ✔Plasma |! membrane, |! phospholipids |! bilayer, |! outer |! and |! inner |! boundaries |! hydrophilic, |! "fluid |! mosaic |! model"
microvilli |! - |! Correct |! answer |! ✔Increases |! surface |! area |! of |! cell |! which |! increases |! diffusion |! of |! materials Gap |! junctions |! - |! Correct |! answer |! ✔Communication |! tubes-pass |! molecules |! between |! cells Tight |! Junctions |! - |! Correct |! answer |! ✔Water |! tight |! barrier Mechanical |! junctions |! - |! Correct |! answer |! ✔desmosomes, |! allows |! for |! stretching |! without |! separating |! cells |! or |! tissues, |! (balloon |! effect) simple |! diffusion |! - |! Correct |! answer |! ✔Movement |! from |! high |! concentration |! gradient |! to |! lower |! concentration |! gradient |! that |! does |! not |! require |! ATP Facilitated |! diffusion |! - |! Correct |! answer |! ✔Assisted |! movement |! from |! high |! concentration |! gradient |! to |! lower |! concentration |! gradient, |! does |! not |! use |! ATP osmosis |! - |! Correct |! answer |! ✔Diffusion |! of |! water |! b/c |! molecules |! cannot |! pass |! in |! or |! out |! of |! membrane |! for |! some |! reason Isotonic |! solution |! - |! Correct |! answer |! ✔Solute |! concentration |! of |! solution |! is |! equal |! to |! solute |! concentration |! of |! cell
endoplasmic |! reticulum |! - |! Correct |! answer |! ✔Smooth |! and |! rough, |! site |! for |! synthesis |! of |! lipids |! and |! hormones, |! rough |! has |! protein |! synthesis |! b/c |! of |! ribosomes Golgi |! apparatus |! - |! Correct |! answer |! ✔Location |! for |! packaging |! of |! ER |! products |! w/in |! a |! membrane |! for |! either |! storage |! w/in |! the |! cell |! or |! exocytosis |! "shipping |! dept" vacuoles |! - |! Correct |! answer |! ✔Volumes |! surrounded |! by |! membrane, |! temporary |! storage |! site lysosome |! - |! Correct |! answer |! ✔vacuole |! that |! has |! digestive |! enzymes |! "suicide |! sac" vesicle |! - |! Correct |! answer |! ✔Vacuole |! with |! material |! scheduled |! for |! secretion cytoskeleton |! - |! Correct |! answer |! ✔microfibers |! and |! microtubules |! arranged |! w/in |! the |! cell centriole |! - |! Correct |! answer |! ✔centrosmere--double |! structure |! composed |! of |! paired |! microtubules |! arranged |! in |! a |! hollow |! tube, |! 1/2 |! of |! paired |! structure |! that |! is |! at |! right |! angles |! to |! each |! other flagellum |! - |! Correct |! answer |! ✔A |! long |! tail |! which |! propels |! a |! mobile |! cell, |! only |! sperm |! cells |! in |! vertebrates
cilia |! - |! Correct |! answer |! ✔Group |! of |! "hairs" |! which |! beat |! in |! unison |! to |! generate |! currents |! in |! fluid vaults |! - |! Correct |! answer |! ✔Protein |! cage-shaped |! structures |! that |! englobe |! ribosomes |! and |! transport |! them |! from |! nucleus |! to |! the |! ER organelles |! - |! Correct |! answer |! ✔Metabolic |! machinery |! of |! cell, |! highly |! organized |! to |! carry |! out |! specific |! functions |! for |! cell |! as |! a |! whole, |! "small |! organs" cell |! - |! Correct |! answer |! ✔Structure |! and |! functional |! unit |! of |! all |! living |! things inclusion |! - |! Correct |! answer |! ✔Cytoplasm |! contains |! other |! substances |! and |! structures, |! include |! stored |! foods, |! granules, |! crystals, |! water |! vacuole, |! and |! ingested |! foreign |! materials microfilaments |! - |! Correct |! answer |! ✔Ribbon |! or |! cord |! like |! elements |! formed |! of |! contractile |! proteins, |! part |! of |! cytoskeleton ribosomes |! - |! Correct |! answer |! ✔Densely |! staining, |! roughly |! spherical |! bodies |! composed |! of |! RNA |! and |! protein, |! actual |! site |! of |! protein |! synthesis peroxisome |! - |! Correct |! answer |! ✔Enzyme |! containing |! sacs, |! detoxify |! free |! radicals, |! actively |! involved |! in |! detoxification nucleoli |! - |! Correct |! answer |! ✔Dense, |! darkly |! staining |! nuclear |! oldies, |! packing |! site |! of |! ribosomes
