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A&P review
MIDTERM REVIEW
Question | Answer |
---|---|
THIS CAVITY CAN BE BROKEN UP INTO FOUR QUADRANTS OR NINE REGIONS | ABDOMINOPELVIC CAVITY |
THE PART OF A STRUCTURE NEAREST TO THE POINT OF ATTACHMENT IS? | PROXIMAL |
THE PART OF A STRUCTURE THAT IS FARTHER AWAY FROM THE POINT OF ATTACHMENT IS? | DISTAL |
THE AMOUNT OF THIS ION IN A SOLUTION DETERMINES ITS ACIDITY | HYDROGEN (H+) |
RANGES FROM 0-14; MEASURES THE DEGREE OF ACIDITY OR ALKALLINITY | pH SCALE |
A pH LEVEL OF 0-6 IN SUBSTANCES SUCH AS URINE, BLACK COFFEE, STOMACH CONTENTS ARE CONSIDERED | ACIDOTIC |
A pH LEVEL OF 8-14 IN SUBSTANCES SUCH AS INTESTINAL CONTENT, SOAP,HOUSEHOLD AMMONIA, ARE CONSIDERED | ALKALITIC |
BLOOD pH | 7.35-7.45 |
COMBINATION OF TWO OR MORE SUBSTANCES THAT CAN BE SEPARATED BY ORDINARY MEANS | MIXTURES |
COMPOSED OF THREE PARTS A BASE, A SUGAR AND THREE PHOSPHATE GROUPS (ENERGY) | ADENOSINE TRIPHOSPHATE (ATP) |
MOVEMENT OF A SUBSTANCE FROM AN AREA OF HIGHER CONCENTRATION TO AN AREA OF LOWER CONCENTRATION | DIFFUSION |
MOVEMENT OF WATER (SOLVENT) FROM AN AREA WITH MORE WATER TO AN AREA WITH LESS WATER | OSMOSIS |
TAKING IN OR INGESTION OF FOOD OR LIQUID BY THE CELL MEMBRANE | ENDOCYTOSIS |
SECRETION OF CELLULAR PRODUCTS (e.g., PROTEIN, DEBRIS) OUT OF THE CELL | EXOCYTOSIS |
MOVEMENT OF WATER AND DISSOLVED SUBSTANCES FROM AN AREA OF HIGH PRESSURE TO AN AREA OF LOW PRESSURE | FILTRATION |
THE MAKING OF GLUCOSE FROM NONGLUCOSE SOURCES ESPECIALLY PROTEIN; THE BREAK DOWN OF PROTEIN INTO FAT | GLUCONEOGENESIS |
THIS FORM OF CATABOLISM PRODUCES LARGE AMOUNT OF ATP | AEROBIC CATABOLISM (WITH OXYGEN) |
CAN BE DESCRIBED AS LOOSE, DENSE FIBROUS,CARTILAGE, BONE, BLOOD AND LYMPH | CONNECTIVE TISSUE |
A CARBOHYDRATE THAT CAN BE USED AS FUEL FOR ENERGY, STORED AS GLYCOGEN OR FAT | GLUCOSE |
COMPOSED PRIMARILY OF LOOSE CONNECTIVE TISSUE AND ADIPOSE TISSUE;HELPS INSULATE THE BODY AND ANCHORS THE SKIN TO THE UNDERLYING STRUCTURE | SUBCUTANEOUS LAYER OF SKIN |
OIL GLANDS THAT ARE ASSOCIATED WITH HAIR FOLLICLES AND FOUND IN ALL AREAS OF THE BODY THAT HAVE HAIR | SEBACEOUS GLANDS |
FOUND IN THE AXILLARY AND GENITAL AREAS; RESPONIBLE FOR BODY ODOR;RESPONDS TO EMOTIONAL STRESS AND WHEN A PERSON GETS SEXUALLY EXCITED | APOCRINE GLANDS |
HAS THREE PARTS THE DENDRITES, THE CELL BODY AND THE SINGLE AXON | NEURON |
LIQUID INTERCELLULAR MATRIX OF BLOOD THAT CONTAINS NON FIBROUS PROTEINS | PLASMA |
LOCATED BETWEEN THE RIBS; ITS FUNCTIONS HAS TO DO WITH THE INCREASE AND DECREASE OF THE THORACIC CAVITY (BREATHING) | INTERCOSTAL MUSCLES |
HELPS MOVE INFORMATION FROM ONE NEURON TO THE NEXT | SYNAPSE |
THE CEREBRUM, DIENCEPHALON, THE BRAIN STEM AND THE CEREBELLUM | THE FOUR MAJOR AREAS OF THE BRAIN |
COMPOSED OF THE MIDBRAIN, PONS AND MEDULLA OBLONGATA;LEADS TO THE SPINAL CORD | BRAIN STEM |
2ND LAYER OF PROTECTION OF THE CNS COMPOSED OF THE PIA MATER, ARACHNOID MATER AND THE DURA MATER | MENINGES |
CLASSIFIED AS TWO LATERAL AND A THIRD AND A FOURTH | THE FOUR VENTRICLES OF THE BRAIN |
FORMED IN THE CHOROID PLEXUS; COMPOSED OF WATER GLUCOSE, PROTEIN, SEVERAL IONS, ESPECIALLY Na+ AND Cl | CEREBROSPINAL FLUID |
THE CNS IS PROTECTED BY | BONE, MENEGIES, CEREBROSPINAL FLUID AND BLOOD-BRAIN BARRIER |
ACTIVATED DURING PERIODS OF STRESS OR TIMES WHEN A PERSON FELLS THREATENED (FIGHT OR FLIGHT); THORACOLUMBAR | SYMPATHETIC NERVOUS SYSTEM |
CRAIOMOST ACTIVE DURING QUIET, NONSTRESSFUL CONDITIONS (FEED OR BREED) | PARASYMPATHETIC NERVOUS SYSTEM |
INCREASED HR, DILATED PUPILS, CONSTRICTED BLOOD VESSELS,SECRETION OF EPINEPHINE AND NE | SYMPATHETIC RESPONSE |
DECREASED HR, CONSTRICTED PUPILS, DECREASED BP, | PARASYMPATHIC RESPONSE |
THORACOLUMBAR; ACTIVATED DURING PERIODS OF STRESS OR TIMES WHEN A PERSON FEELS THREATENED (FIGHT OR FLIGHT) | SYMPATHETIC NERVOUS SYSTEM |
CRANIOSPINAL; MOST ACTIVE DURING QUIET, NONSTRESSFUL CONDITIONS (FEED OR BREED) | PARASYMPATHETIC NERVOUS SYSTEM |
INCREASED HR, DILATED PUPILS, CONSTRICTED BLOOD VESSELS | SYMPATHETIC RESPONSE |
DECREASED HR, CONSTRICTED PUPILS, DECREASED BP | PARASYMPATHETIC RESPONSE |
THIS LOBE HAS TO DO WITH THE MOTOR RESPONSE OF THE EYE | FRONTAL LOBE |
THE LOBE HAS TO DO WITH THE SENSORY RESPONSE OF THE EYE | OCCIPITAL LOBE |
THE PNS SECRETE THIS CHOLINERGIC PRE AND POST GANGLIONIC FIBER | ACETYLCHOLINE (ACH)` |
THIS SYSTEM'S PREGANGLIONIC FIBER IS CHOLINERGIC (ACH) AND ITS POSTGANGLIONIC FIBER IS ADRENERGIC (NE) | SYMPATHETIS NERVOUS SYSTEM |
THE TWO MAIN TYPES OF ADRENERGIC RECEPTORS OF THE SNS | ALPHA AND BETA |
THE POSTERIOR CAVITY OF THE EYE IS FILLED WITH THIS GEL-LIKE SUBSTANCE | VITREOUS HUMOR |
THE ANTERIOR CAVITY OF THE EYE IS FILLED WITH THIS WATERY FLUID | AQUEOUS HUMOR |
PRODUCED IN THE OUTER EAR; A YELLOWISH WAXY SUBSTANCE KNOWN AS | CERUMON |
THE MIDDLE EAR CONTAINS THREE TINIEST BONES(IN THE BODY) OR OSSICLES CALLED | MALLEUS, INCUS AND STAPES |
BONE CONDUCTION TAKES PLACE IN THIS PART OF THE EAR | MIDDLE EAR |
HAVE DUCTS, OR TINY TUBES IN WHICH SECRETIONS (SUCH AS SWEAT, MUCUS, SALIVA, AND DIGESTIVE ENZYMES) ARE RELEASED BEFORE REACHING THE BODY SURFACE | EXOCRINE GLANDS |
DUCTLESS GLANDS THAT SECRETE HORMONES, SUCH AS INSULIN, DIRECTLY INTO THE BLOOD | ENDOCRINE GLANDS |
INCREASED PLASMA LEVELS OF CALCIUM TRIGGERS THIS GLAND TO SECRETE CALCITONIN | THYROID GLAND |
DECREASED PLASMA LEVELS OF CALCIUM TRIGGER THIS GLAND TO SECRETE PARATHYROID HORMONE (PTH) | PARATHYROID GLAND |
THE THYROID AND PARATHYROID GLANDS CONTROL THIS BY SECRETING CALCITONIN AND PTH | BLOOD CALCIUM |
SECRETES THEW CATECHOLAMINES EPINEPHRINE AND NE AND IS CONSIDERED AN EXTENTION OF THE SNS | ADRENAL MEDULLA |
RELEASED BY THE PANCREAS; THE ONLY HORMONE THAT DECREASES SUGAR IN THE BLOOD | INSULIN |
HYPERBILIRUBINEMIA (EXCESS BILIRUBIN IN THE BLOOD) CAUSES THE SKIN TO APPEAR YELLOW OR JAUNDICED. THE YELLOW APPEARANCE CAN ALSO BE DISCRIBED AS | ICTERUS |
HYPERBILIRUBINEMIA IS CAUSED BY HEMOLYSIS OR EXCESSIVE BREAKDOWN OF THIS BLOOD CELL | RBC's |
BLOOD VESSEL SPASM, PLATELET PLUG AND COAGULATION ARE CHARACTERISTICS OF | HEMOSTASIS |
AN ADVERSE REACTION OF A PATIENT TAKING COUMADIN OR HEPARIN IS | BLEEDING OUT |
THIS IS ESSENTIAL FOR THE HEPATIC SYNTHESIS OF PROTHROMBIN | VITAMIN K |
EXCESS SUGAR IN THE BLOOD | HYPERGLYCEMIA |
OXYGEN ATTACHES TO THIS PART OF THE RBC | HEME |
THIS FIBRINOLYTIC AGENT IS ALSO CALLED A CLOT BUSTER | TPA (TISSUE PLASMINOGEN ACTIVATOR) |
THE AMOUNT OF BLOOD PUMPED BY EACH VENTRICLE IN ONE MINUTE; STROKE VOLUME TIMES HEART RATE | CARDIAC OUTPUT |
THE MIDDLE LAYER OF THE HEART; THE THICKEST OF THE THREE LAYERS; COMPOSED OF CARDIAC MUSCLE | MYOCARDIUM |
ENDOCARDIUM, MYOCARDIUM, EPICARDIUM | THREE LAYERS OF THE HEART |
LOCATED BETWEEN THE ATRIA AND VENTRICLES ON EACH SIDE OF THE HEART;HAVE CUSPS OR FLAPS; ALLOW BLOOD TO ENTER THE VENTRICLES | AV VALVES |
THE PURPOSE OF THIS IS TO KEEP BLOOD FLOWING IN A FORWARD DIRECTION | HEART VALVES |
LOCATED BETWEEN THE LEFT VENTRICLE AND THE AORTA; RESEMBLES A HALF-MOON; CONTROLS THE OUTFLOW OF BLOOD FROM THE RIGHT AND LEFT VENTRICLES | SEMILUNAR VALVES |
AN ARTERY THAT MAY BECOME PARTIALLY OCCLUDED BY FATTY PLAQUE (OR BLOOD VESSEL SPASM) IS CALLED A/AN | ANGINA |
LOCATED IN THE UPPER POSTERIOR WALL OF THE RIGHT ATRIUM; ALSO CALLED THE ACTION POTENTIAL OR THE CARDIAC IMPULSE | SA NODE |
THE MYOCARDIUM EXPERIENCES OXYGEN DEPRIVATION IF CORONARY BLOOD FLOW DIMINISHES | ISCHEMA |
SPECIALIZED CONDUCTION TISSUE LOCATED IN THE INTERVENTRICULAR SEPTUM THAT SLOWS THE CARDIAC IMPULSE AS IT MOVES THROUGH THE AV NODE | BUNDLE OF HIS |
THE RIGHT AND LEFT BRANCHES THAT ARE DISTRIBUTED THROUGHOUT THE VENTRICLE MYOCARDIUM | PURKINJE FIBERS |
RELAXATION OF THE MYOCARDIUM; BLOOD FILLS A CHAMBER AT THIS TIME | DIASTOLE |
CONTRACTION OF THE MYOCARDIUM; BLOOD PUMPS OUT OF A CHAMBER AT THIS TIME | SYSTOLE |
A THIN-WALLED CAVITY THAT RECEIVES UNOXYGENATED BLOOD FROM THE SUPERIOR AND INFERIOR VENA CAVA | RIGHT ATRIUM |
RECEIVES UNOXYGENATED BLOOD FROM THE RIGHT ATRIUM | RIGHT VENTRICLE |
COLLECTS BLOOD FROM THE HEAD AND UPPER BODY | SUPERIOR VENA CAVA |
RECEIVES BLOOD FROM THE LOWER PART OF THE BODY | INFERIOR VENA CAVA |
A THIN-WALLED CAVITY THAT RECEIVES OXYGENATED BLOOD FROM THE LUNGS THROUGH FOUR PULMONARY VEINS | LEFT ATRIUM |
RECEIVES OXYGENATED BLOOD FROM THE LEFT ATRIUM; THE MUSCLE ON THE MYOCARDIUM IS THICKEST HERE | LEFT VENTRICLE |
THE BLOOD SUPPLY THAT NOURISHES AND OXYGENATES THE MYOCARDIUM IS PROVIDED BY | CORONARY ARTERIES |
THE AMOUNT OF BLOOD PUMPED BY EACH VENTRICLE PER BEAT | STROKE VOLUME |
THE NUMBER OF TIME THE HEART BEATS EACH MINUTE | HEART RATE |
STRENGTHENING THE MYOCARDIAL CONTRACTION WITHOUT STRETCHING THE MYOCARDIAL FIBERS | INOTROPIC EFFECT |
A CHANGE IN THE SPEED AT WHICH THE CARDIAC IMPULSE TRAVELS FROM THE THE SA NODE THROUGH THE AV NODE AND THE HIS-PURKINJE SYSTEM | DOMOTROPIC EFFECT |
A CHANGE IN HEART RATE | CHRONOTROPIC EFFECT |
A CHANGE IN MYOCARDIAL CONTRACTION THAT IS CAUSED BY STRECTHING | STARLING'S LAW |
THE PERCENTAGE OF EDV THAT PUMPED IS CALLED | EJECTION FRATION |
IF THE CONDUCTION SYTEM IS WORKING PROPERLY YOU WILL HAVE A | NORMAL SINUS RYTHEM |