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Download Test for Skull Video 07-16-11
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TestPhysiologyStudent Page 1 of 15 Physiology Test Video 09-30-11 Questions 1) The word cardiovascular means ______ A) Heart B) Blood vessel C) Electrocardiogram D) Both A and B 2) Which of the following is NOT a function of the cardiovascular system? A) Proprioception B) Oxygen exchange C) Carbon dioxide exchange D) Deliver fuel 3) If the cardiovascular system is considered to be similar a plumbing system, the heart is the pump, the blood vessels are the pipes and the ________ is the fluid. A) Mucus B) Saliva C) Blood D) None of the above 4) What is anemia? A) Red blood cells B) High red blood cells C) Low red blood cells D) All of the above 5) Do not massage a dog that has __________. A) Breathing problems B) Pale mucus membranes C) Markedly distended abdomen D) All of the above 6) Refer to a vet if the dog is_______. A) Week and collapse B) Irregular heart beat C) Cool in all limbs D) All of the above 7) A light massage may be appropriate for a puppy that is less than____. A) 6 months old B) 6 weeks old C) 9 weeks old D) 10 weeks old 8) The _________ is similar to two pumps next to each other. A) Capillary system B) Venous system C) Arterial system D) Heart TestPhysiologyStudent Page 2 of 15 Questions 9) Fluid in _______always moves away from the heart. A) Blood vessels B) Veins C) Capillaries D) Arteries 10) Fluid in ________ always moves towards the heart. A) Blood vessels B) Veins C) Capillaries D) Arteries 11) The pulmonary artery moves blood to the _______ A) Kidneys B) Heart C) Lungs D) None of the above 12) Blood from the pulmonary vein flows into the heart in the ______. A) Left ventrical B) Right ventrical C) Left atrium D) Right ventrical 13) The heart has a natural _________ located near the right atrium that fires a natural electrical path. A) EKG B) Pace maker C) Blood vessel D) None of the above 14) _______ regulates the heart beat. A) Oxygen concentrate B) Blood pressure C) Hormones D) All of the above 15) Heart rate can vary due to _______. A) Animal size B) Excitement C) Fear D) All of the above 16) Capillary refill time for a healthy dog should be_______. A) 4 seconds B) 2 seconds C) 6 seconds C) None of the above 17) _________ is a breed that is prone to have heart disease. A) Doberman Pincher B) Cocker Spaniel C) English Springer Spaniel D) All of the above 18) The goal of the digestive tract is to process food and _______. A) Eliminate enzymes B) Eliminate minerals C) Eliminate waste D) All of the above TestPhysiologyStudent Questions 19) Enzymes, mucin, bicarbonate and immunoglobin A are in which of the following: A) Heart B) Digestive tract C) Large intestine D) Saliva 20) Lubrication of food boluses is aided by: A) Mucin B) Bicarbonate C) Enzymes D) Immunoglobin A 21) ________ can break down fat. A) Mucin B) Bicarbonate C) Enzymes D) Immunoglobin A 22) Which of the following is best known for having antibacterial properties: A) Mucin B) Bicarbonate C) Enzymes D) Immunoglobin A 23) ________ buffers stomach acid. A) Mucin B) Bicarbonate C) Enzymes D) Immunoglobin 24) Dogs teeth are designed for ___________ A) Grinding B) Tearing C) Crushing D) Both B and C 25) A problem that can arise due to excess teeth is ______. A) Dental misalignment B) Tongue abnormalities C) Excess tartar D) All of the above 26) The _____ delivers food from the mouth to the stomach. A) Digestive tract B) Throat C) Esophagus D) All of the above 27) Food moves through the esophagus primarily with use of __________. A) Gravity B) Striated muscle C) Smooth muscle D) All of the above 28) ________ means dilated esophagus. A) Mightyesophagus B) dialatedesophagus C) Megesophagus D) All of the above Page 3 of 15 TestPhysiologyStudent Questions 29) If a dog drops his head and food falls out, he could have ______. A) Vomiting B) Megesophagus C) GDV D) All of the above 30) The abdominal cavity ______. A) Means the stomach B) Contains the stomach C) Is inside the mediastinum D) None of the above 31) The stomach ________ A) Is a food processing site B) Is a food holding site C) Can expand D) All of the above 32) The __________ produce hydrochloric acid. A) Parietal cells B) Hormones C) Gasrin cells D) All of the above 33) The parietal cells are stimulated by ______. A) Hydrochloric acid B) Gastrin C) Both A and B D) None of the above 34) Antacids are drugs that block _______ A) Hydrochloric acid B) Gastrin C) Both A and B D) None of the above 35) _____ protects the stomach lining A) PGE B) Hydrochloric acid C) Gastrin D) All of the above 36) _______ can be inhibited with aspirin. A) PGE B) Hydrochloric acid C) Gastrin D) None of the above 37) __________ protects the stomach lining. A) Mucus B) Gastrin C) Hydrochloric acid D) Both A and C 38) __________refers to abnormal twisting of the digestive tract. A) GDV B) Gastric torsion C) Gastric Dilation Volvulus D) All of the above Page 4 of 15 TestPhysiologyStudent Page 5 of 15 Questions 39) _______ should be suspected if a dog has an enlarged stomach and gagging without vomiting. A) GDV B) Gastric torsion C) Gastric Dilation Volvulus D) All of the above 40) GDV is ________ and should be seen by a veterinarian. A) Very painful B) Life threatening C) An emergency D) All of the above 41) The _______ is a site of nutrient absorption and digestion. A) Small intestine B) Mesentary C) Large intestine D) Pancreas 42) Which of the following is not a requirement for the small intestine to function normally: A) Length B) Blood supply C) Nerve supply D) All of the above 43) The small intestine is divided into sections called the duodenum, ileum and____ . A) Junijun B) Jujitsu C) Jujube D) Jejunum 44) The surface area of the small intestine is increased by _________. A) Crypts B) Bloods C) Valleys D) Crips 45) The _____ is at the junction of the large and small intestines. A) Crips B) Jejunum C) Cecum D) Ileum 46) Which of the following is most likely to have the largest cecum? A) Lion B) Tiger C) Dog D) Zebra 47) Large amounts of fecal mucus can indicate __________. A) A normal gastrointestinal tract B) Too much liquid in the diet C) Not enough liquid in the diet D) Abnormal large intestine function 48) Dogs may use fluid from the ________to mark their territory. A) Anal sacs B) Gastrointestinal mucus glands C) Cecum D) All of the above TestPhysiologyStudent Page 6 of 15 Questions 49) Anal sacs can become ______ and may need to be surgically removed or manually expressed. A) Infected B) Impacted C) Both A and B D) None of the above 50) The _____ is the lining of the abdominal cavity. A) Meconium B) Greater omentum C) Fundus D) Peritoneum 51) If the dog’s abdominal area is painful when it is palpated, it could be a sign of __________. A) Peritonitis B) Arthritis C) Spondylitis D) All of the above 52) The ____________ lies between the stomach, bladder and intestine, and holds other organs in place. A) Peritoneum B) Greater omentum C) Pancreas D) Mediastinum 53) Which of the following functions to remove foreign material, toxins, or pathogens from the body: A) GALT B) Kidneys C) Liver D) All of the above 54) The ______ regulates blood sugar, and produces the hormone glucagon digestive enzymes. A) Pancreas B) Peritoneum C) Abdominal cavity D) GALT 55) If a dog is painful when it is palpated in the abdominal area it could be due to _______. A) Pancreatitis B) Peritonitis C) GDV D) All of the above 56) ______ is the movement of ingesta through the GI tract. A) Movability B) Solubility C) Motility D) None of the above 57) ______ is an action of the intestine that pushes the ingesta back and forth. A) Peristalis B) Mass movements C) Both A and B D) Segmentation 58) The reason for a sugar high is because _______ are absorbed directly across the lining of the intestines. A) All carbohydrates B) Simple sugars C) Complex sugars D) All of the above TestPhysiologyStudent Page 7 of 15 Questions 60) Starch is a large complex combination of _______. A) Amino acids B) Polypeptides C) Enzymes D) Simple sugars 61) Starch is broken down in the _________. A) Esophagus B) Stomach C) Small intestine D) Large intestine 62) _______ is found in high concentrations in grains and potatoes. A) Calcium B) Starch C) Protein D) All of the above 63) Indigestible carbohydrates are important for maintaining normal gastrointestinal _______. A) Enzymes B) Minerals C) Both A and B D) Bacterial population 64) Digestion of fats and lipid mostly happens in the_____. A) Mouth B) Stomach lining C) Large intestine D) Jejunum 65) _____ are 95% absorbable and are a good source of energy. A) Fats B) Carbohydrates C) Proteins D) All of the above 66) Chief cells are in the _______ and secrete pepsinogen. A) Mouth B) Stomach lining C) Small intestine D) Both A and B 67) The hormone _______ is activated when a dog is given a treat. A) Progesterone B) Estrogen C) Gastrin D) All of the above 68) Digestion of protein happens in the _______. A) Mouth B) Stomach lining C) Stomach D) None of the above 69) Di and tripeptides are absorbed into the GI tract and broken down into _______. A) Minerals B) Tiny food chunks C) Absorbable acids D) Amino acids TestPhysiologyStudent Page 8 of 15 Questions 70) 25% of the body’s intake of protein is absorbed from old ______. A) Intestinal cells B) Gastrointestinal bacteria C) Liver cells D) None of the above 71) Colostrum is the first milk produced and it contains large proteins that are important for ______. A) Growth B) The immune system C) The digestive system D) All of the above 72) Water is a ______. A) Mineral B) Vitamin C) Enzyme D) Nutrient 73) _______ are not necessary for dogs because dogs do not sweat. A) Vitamins B) Minerals C) Electrolytes D) Electric lights 74) ______are rapidly absorbed in the duodenum and the jejunum. A) Small food particles B) Fat soluble vitamins C) Tri-peptides D) Water soluble vitamins 75) _____ is absorbed in the ileum with stomach intrinsic factor. A) Minerals B) Hormones C) Vitamin B12 D) All of the above 76) Fat soluble vitamins require _________ for absorption. A) Pancreatic enzymes B) Bile salts C) The small intestine D) All of the above 77) Which of the following is absorbed via special cell receptors and is required for normal cell metabolism: A) Minerals B) Water C) Carbohydrates D) All of the above 78) Minerals are absorbed in the ________. A) Mouth B) Stomach lining C) Small intestines D) Large intestines 79) Dogs need calcium and phosphorus for _____ A) Bones B) Muscles C) Metabolism D) All of the above TestPhysiologyStudent Questions 80) Dogs need iron for ______ A) Bones B) Red blood cells C) Metabolism D) All of the above 81) Dogs need bacteria for digestion __________ A) Absorption B) Metabolism C) Vitamin production D) All of the above 82) Kidneys produce hormones required for______. A) Urination B) Red blood cell production C) Milk production D) Defecation 83) Kidneys are supplied by blood via _______. A) Renal vein B) Renal artery C) Small capillaries D) Large capillaries 84) The kidney receives ______of cardiac output. A) 20 – 30% B) 5 – 10% C) More than 25% D) 10 – 20% 85) Dogs need plenty of fresh water to keep the _____ healthy. A) Intestine B) Kidney C) Liver D) All of the above 86) The ______is the functional unit of the kidney. A) Glomerulus B) Prostaglandin C) Aldosterone D) Nephron 87) There must be adequate blood flow for the _____to filter blood. A) Glomerulus B) Prostaglandin C) Aldosterone D) All of the above 88) Blood pressure and kidney function are regulated by _____. A) Hormones B) Prostaglandin E C) Pulmonary output D) All of the above 89) _____hormone causes the kidney to reabsorb water. A) Prostaglandin E B) Anti-diuretic C) PGE D) Atrial natriuretic Page 9 of 15 TestPhysiologyStudent Page 10 of 15 Questions 90) ______ is a hormone produced by the adrenal gland. A) Prostaglandin E B) Atrial natriuretic C) Anti-diuretic D) Aldosterone 91) _____can decrease blood flow to the kidneys during “fight or flight” responses. A) PGE B) Prostaglandin E C) Both A and B D) Norepinepherine 92) Giving dogs aspirin can affect ______. A) PGE B) Prostaglandin E C) Both A and B D) None of the above 93) The kidney produces ______ and vitamin D. A) PGE B) Erythropoietin C) Both A and B D) Prostaglandin E 94) A dog with kidney disease could be ______. A) Anemic B) High in erythropoietin C) High in Vitamin D D) All of the above 95) ____ is important for calcium and phosphorous regulation. A) Vitamin K B) Vitamin B12 C) Vitamin D D) All of the above 96) What is the minimum amount of functional kidney tissue that must be present for normal blood values: A) All of it B) 75% C) 50% D) 25% 97) Which of the following is a potential indication of liver disease: A) Yellow skin B) Protein deficiency C) Black and blue skin discoloration D) All of the above 98) Which of the following is not a concern associated with liver disease: A) Bruising due to massage B) Detoxification of lactate from the muscles C) Aldosterone metabolism D) Excessive bleeding 99) Bile must flow from the liver must be triggered by fat or protein for _______ to occur. A) Vitamin B12 production B) Vitamin K absorption C) Vitamin C synthesis D) Vitamin B6 metabolism TestPhysiologyStudent Page 11 of 15 Questions 100) Which of the following is located in the cranial abdomen, caudal to the diaphragm: A) Stomach B) Pancreas C) Liver D) All of the above 101) A reduction in vena cava blood flow results in a decreased flow of blood to the __________ A) Heart B) Hepatic arteries C) Gastrointestinal tract D) Pancreas 102) A reduction in portal vein blood flow results in a decreased flow of blood from the __________ A) Heart B) Hepatic arteries C) Gastrointestinal tract D) Pancreas 103) ______ are/is important for hepatocyte nutrition: A) Sinusoids B) The hepatic artery C) Fenestrations D) All of the above 104) Which of the following contributes to glucose formation in the liver: A) Fat B) Pancreas C) Glycogenolysis D) All of the above 105) The liver releases stored carbohydrate energy using ______ A) Amylase B) Glycogenolysis C) Gluconeogenesis D) All of the above 106) Which of the following does not use amino acids that have been recycled from old cells A) Amylase B) Fat soluble hormones C) Pepsin D) Lipase 107) Bruising from massage can be due to ________, which is a consequence of liver disease. A) Reduced albumin B) Reduced creatine C) Reduced blood clotting proteins D) Reduced urea production 108) Swelling that is apparent in all four lower legs is a possible indication of ________________ A) Reduced albumin B) Reduced creatine C) Reduced blood clotting proteins D) Reduced urea production 109) ______ is involved in both liver and kidney function. A) Albumin B) Creatine C) Blood clotting proteins D) Urea TestPhysiologyStudent Questions 110) The liver is important for metabolism of _____________ A) Lipids B) Proteins C) Carbohydrates D) All of the above 111) _______ works like a detergent to assist with absorption of Vitamin A. A) Blood cells B) Buccal mucosa C) Bile D) Bone metabolism 112) _____________ are recycled in the small intestine A) Blood cells B) Bile acids C) Amino acids D) All of the above 113) Which of the following is not associated with high bilirubin levels: A) Vitamin B metabolism B) Liver disease C) Bile system obstruction D) Yellow skin 114) Which of the following is true: A) The liver and kidney participate in Vitamin K metabolism B) The liver and kidney participate in Vitamin B metabolism C) The liver and kidney participate in Vitamin D metabolism D) The liver and kidney participate in Vitamin C metabolism 115) Which of the following would not be affected by liver failure A) Iron metabolism B) Drug levels C) Central nervous system D) None - all of the above would be affected 116) Lymph nodes have a _______ function. A) Motility B) Filtering C) Digestive D) Coordination 117) There are _____ main functions or branches of the immune system. A) 1 B) 2 C) 3 D) None of the above 118) Which of the following is not a reason why the size of the spleen will vary: A) Blood flow B) Anxiety C) Some drugs D) None - all of the above would be affected 119) The _________ are located in front of (cranial) to the spleen. A) Kidneys B) Ribs C) Ileum D) None of the above Page 12 of 15 TestPhysiologyStudent Page 13 of 15 Questions 120) The body can quickly get blood into circulation from the _______. A) Spleen B) Kidney C) Liver D) Bone marrow 121) The white pulp of the spleen has functions similar to that of ____. A) The kidney B) Lymph nodes C) Ileum D) Cecum 122) An enlargement __________ signifies an enlarged lymph node and concern for cancer or infection. A) At the point of the skull B) Behind (caudal) to the lower jaw C) Over (in front of) the patella D) All of the above 123) The _________ transports fluid throughout the body. A) Blood system B) Lymphatic system C) A and B D) None of the above 124) If a dog is not eating, the nervous system will not function well due to a shortage of _______ A) Glucose B) Glycine C) Glucopolysaccharide D) Galactopolysaccharide 125) The brain primarily contains _________ A) Nerve fibers B) Nerve bodies C) Equal proportions of nerve fibers and bodies D) None of the above 126) __________ transmit information away from the cell body. A) Dendrites B) Axons C) Grey matter D) None of the above 127) Synapses are located ______________. A) Where nerves meet B) Where nerves and muscle meet C) Both of the above D) None of the above 128) The central and peripheral nervous systems are classifications based on ________. A) Physical structures that can be seen B) Functional characteristics C) Electron microscopy D) CT scans 129) Organs are supplied by nerves that can be classified as from the ________. A) Peripheral and autonomic nervous systems B) Peripheral and somatic nervous systems C) Central and autonomic nervous systems D) Central and somatic nervous systems TestPhysiologyStudent Page 14 of 15 Questions 130) Muscles are supplied by nerves that can be classified as from the ________. A) Peripheral and autonomic nervous systems B) Peripheral and somatic nervous systems C) Central and autonomic nervous systems D) Central and somatic nervous systems 131) Which of the following is the direction of nerve impulses in the nervous system: A) From the outside of the body to the CNS B) From the CNS to different parts of the body C) From the outside of the body to the CNS and from the CNS to different parts of the body D) From the autonomic to the peripheral nervous system 132) Emergencies primarily trigger the ____________. A) Central nervous system B) Peripheral nervous system C) Parasympathetic nervous system D) Sympathetic nervous system 133) The system that predominates when an animal is digesting its meal is the ___________. A) Central nervous system B) Peripheral nervous system C) Parasympathetic nervous system D) Sympathetic nervous system 134) The system that should predominate when an animal is being massaged is the ___________. A) Central nervous system B) Peripheral nervous system C) Parasympathetic nervous system D) Sympathetic nervous system 135) The part of a dogs’s brain that processes good memories of a previous massage is the ________. A) Cerebellum B) Cerebrum C) Medulla oblongata D) Tentorium 136) The cerebellum _______________. A) Processes auditory information B) Senses the body’s position C) Processes memories D) Is located at the front of the brain (rostrally) 137) The medulla oblongata regulates the _____________. A) Central nervous system B) Peripheral nervous system C) Parasympathetic nervous system D) Sympathetic nervous system 138) Cranial nerves in the neck are a part of the ____________. A) Central nervous system B) Peripheral nervous system C) Parasympathetic nervous system D) Sympathetic nervous system 139) The function of maintaining balance is a part of the _________. A) Central nervous system B) Peripheral nervous system C) Parasympathetic nervous system D) Sympathetic nervous system TestPhysiologyStudent Page 15 of 15 Questions 140) The cauda equina is _______________. A) Outside the protection of the spinal vertebrate B) Can be a source of lameness if injured C) Are a group of nerves that are a part of the central nervous system D) All of the above 141) Afferent neurons ____________ . A) Send information away from the brain to muscles B) Send information away from the autonomic nervous system C) Can send information to neurons that subsequently cause voluntary and involuntary muscles to fire D) Are autonomic nerves 142) Reflex arcs work ____________. A) By sending signals only to the brain B) By sending signals from efferent neurons to afferent neurons C) When afferent neurons synapse with efferent neurons D) By stimulating the parasympathetic nervous system 143) When an animal quickly pulls its foot away from a source of pain, _________. A) Afferent nerves synapse with efferent motor neurons B) It can be due to a withdrawal reflex C) The action can occur without involvement of the brain D) All of the above E) 144) The withdrawal reflex is __________ than an animal’s ability to sense pain. A) Different B) The same C) Slower D) Similar to 145) As an animal grows older, it is most likely to have _______ neurons than it was born with. A) More B) Fewer C) The same number of D) None of the above – varies 146) An injury to the brachial plexus ___________. A) Will take a long time to heal if the myelin sheath is intact B) May result in hind limb lameness C) May interfere with pain perception, but withdrawal reflexes should be intact D) All of the above 147) The endocrine system is similar to the nervous system, in that it integrates organ function. However, the endocrine system is _______ than the nervous system A) Always much slower B) Generally slower C) Always much faster D) Generally faster 148) The _________ nervous system has the greatest impact on the endocrine system: A) Somatic B) Sensory C) Autonomic D) Efferent
