LATEST Vet Science midterm & final exam 100% questions and answers 2024

Phenothiazine tranquilizers are contradicted in an animal with: - ANSWER epilepsy In canines and felines, all deciduous teeth are normally shed by: - ANSWER 6-8 months of age An osteosarcoma is a: - ANSWER malignant tumor originating in bone Urine filtration occurs in which portion of the nephron? - ANSWER Glomerulus A lowered prothrombin level can be caused by a dietary deficiency, by impaired synthesis, or by impaired absorption of vitamin: - ANSWER K A veterinarian treated a cow for milk fever last evening, but this morning the owner calls and informs the technician that the cow is down again. The veterinarian is too sick to work today. The technician should: - ANSWER inform the owner that the veterinarian is sick and try to obtain a referral A correct statement regarding halothane and methoxyflurane is that these anesthetics: - ANSWER cross the placenta rapidly A correct statement regarding a Gram stain is that such a stain is a: - ANSWER chromatic differential test of microorganisms Which of the following is the best reversible agent for inducing anesthesia in sight hounds? - ANSWER Oxymorphone Which of the following tissues is most radiation sensitive? - ANSWER Bone marrow Which of the following is an example of a water-soluble vitamin? - ANSWER Vitamin B2 When used as a preanesthetic, atropine will: - ANSWER inhibit excessive salivary secretion The spirochete Borrelia burgdorferi is responsible for which of the following diseases? - ANSWER Lyme The soda lime in inhalation anesthesia equipment is used to absorb: - ANSWER carbon dioxide From cranial to caudal, the correct order for the segments of the spine in animals is: - ANSWER cervical, thoracic, lumbar, sacral, coccygeal The Coggins test is used to diagnose: - ANSWER equine infectious anemia A disinfectant that should be used with caution around cats is: - ANSWER phenol An emasculator is used in: - ANSWER castration A correct statement regarding an onychectomy is that it involves the: - ANSWER surgical removal of the nail A correct statement about the proper storage of whole blood is that it: - ANSWER can be stored at 32.9 F to 50 F (4 C - 10 C) for up to 3 weeks In which of the following types of fracture would skin be torn, and bone and subcutaneous tissue be exposed? - ANSWER compound When using a dip on a dog to treat mange, you must: - ANSWER place protective ointment on the dog's eyes first An otoscope is an instrument primarily used for examining the: - ANSWER ears Which of the following dog breeds is classified as brachycephalic? - ANSWER Pekingese Which patient information should be included on the laboratory request form when ordering a blood culture? - ANSWER Received penicillin 12 hours before the specimen was taken The most important reason for polishing the teeth after ultrasonic scaling is to: - ANSWER create smooth surfaces to prevent accumulation The parasite Anapasma marginale invades the: - ANSWER red blood cells in cattle A general-purpose stain, such as new methylene blue, is useful for: - ANSWER studying the morphology of an organism Unused media intended for microbiology purposes should be stored: - ANSWER in the refrigerator Eimeria stiedai is associated with: - ANSWER hepatic coccidiosis in rabbits The type of wound healing in which granulation tissue forms, filling the defect, is known as: - ANSWER second intention A dog that weighs 30 lbs (13.6 kg) has had medication prescribed at a dosage of 0.01 mg/lb (0.022 mg/kg). The medication is available only in tablets that contain 0.3 mg each. For one dose, how many tablets should the dog receive? - ANSWER 1 In cases of organophosphate poisoning, which of the following is a commonly used antagonist? - ANSWER Atropine The penetrating power of an X ray is controlled by the: - ANSWER kilovoltage A correct statement regarding doxapram hydrochloride (Dopram-V) is that it is a: - ANSWER respiratory stimulant Which of the following parasites is most likely to cause eye damage to a human who becomes infected? - ANSWER A Toxocara canis larva When the albumin value is subtracted from the total protein value, the remainder represents the concentration of: - ANSWER globulin Which of the following is a respirator stimulant? - ANSWER Doxapram Anticholinergic drugs decrease all of the following except: - ANSWER pain Which of the following methods would be an initial measure in providing first aid for epistaxis? - ANSWER Application of ice packs to the nasal passages Treatment instructions on a hospitalized dog read: "Administer chloramphenicol 500 mg b.i.d. per os." To comply with these instructions, the treatment is correctly interpreted as: - ANSWER 500 mg twice a day by mouth If an error is made on a medical record, the proper method for correcting the mistake is to: - ANSWER draw a single line though it and initial the correction Which of the following is commonly used for infiltration and epidural anesthesia? - ANSWER Lidocaine A bovine can be made recumbent by exerting pressure on muscles and nerves with a series of carefully placed and tightened ropes. This technique is called: - ANSWER casting A correct statement concerning guinea pigs is that they are: - ANSWER unable to synthesize sufficient vitamin C A radiograph that has been developed with exhausted chemicals and increased developing time will have: - ANSWER poor contrast, with a dark grey background