VTNE 2025 EXAM. COMPLETE A+ GRADE QUESTIONS AND ANSWERS TEST.

VTNE 2025 EXAM. COMPLETE A+ GRADE QUESTIONS AND ANSWERS TEST. A correct statement about vaccines is that they contain: Antibodies T-lymphocytes B-lymphocytes Antigens - Correct Answer - Antigens A decrease in RBC size observed during a CBC should be noted as: Hypochromasia Macrocytosis Normocytosis Microcytosis - Correct Answer - Microcytosis A palpebral reflex is checked at the: Pupil Foot Eyelid Throat - Correct Answer - Eyelid A radiograph that has been overexposed is: Very detailed Too dark Not developable Too light - Correct Answer - Too dark A rising antibody titer in paired serum samples taken 2 weeks apart indicates a: Latent infection Lack of infection Past infection Recent infection - Correct Answer - Recent infection A vial containing 1 gram of medication has to be reconstituted to a 2.5% solution (w/v). What volume of diluent is needed and what concentration will result? 25 ml, resulting in a concentration of 4 mg/L 40 ml, resulting in a concentration of 2.5 mg/L 40 ml, resulting in a concentration of 4 mg/ml 40 ml, resulting in a concentration of 25 mg/ml - Correct Answer - 40 ml, resulting in a concentration of 25 mg/ml A vial of penicillin contains 2,000,000 units of the dry drug. To make the penicillin into a solution that contains 400,000 units per ml, how much diluent is needed? 2 ml 4 ml 5 ml 10 ml - Correct Answer - 5 ml Acepromazine is classified as a(n): Neuroleptanalgesic Anticholinergic Dissociative Tranquilizer - Correct Answer – Tranquilizer Adequate tissue perfusion is presumed when an animal exhibits normal: Heart rate Body temperature Capillary refill Pupillary size - Correct Answer - Capillary refill After Gram staining, any bacterium that looks reddish-pink under the microscope is: Alpha-hemolytic Gram-negative Acid-fast Gram-positive - Correct Answer - Gram-negative After parturition, a cow may become partially or totally paralyzed with which of the following types of paralysis? Perineal Obturator Median Femoral - Correct Answer - Obturator All of the following drug groups produce analgesia except: Barbiturates Alpha-2 agonists Phenothiazines Opioids - Correct Answer - Phenothiazines An effective drug for treating anaphylaxis is: Calcium gluconate Piperazine Procaine Epinephrine - Correct Answer - Epinephrine Anemia due to the lack of iron and chronic blood loss are classified as: Microcytic, hypochromic Macrocytic, polychromatic Macrocytic, hypochromic Microcytic, polychromatic - Correct Answer - Microcytic, hypochromic Basophillic stippling of rbcs is a characteristic finding in: Lead poisoning in dogs Anemia in horses Acetaminophen toxicity in cats Healthy avian blood - Correct Answer - Lead poisoning in dogs Bordetella vaccine is given to dogs to prevent: Lyme disease Parainfluenza Distemper Tracheobronchitis - Correct Answer - Tracheobronchitis Butorphanol tartrate has been prescribed for a Pomeranian with a collapsed trachea. The client should be cautioned that a common side effect of this drug is: Hyperventilation Tachycardia Polydipsia Sedation - Correct Answer - Sedation Cattle are commonly vaccinated against which of the following zoonotic diseases, which can be spread by the urine of deer and rats? Leptospirosis Borreliosis Campylobacteriosis Brucellosis - Correct Answer - Leptospirosis Cells that line the thoracic, pericardial, and abdominal cavities are known as: Mast cells Macrophages Schwann cells Mesothelial cells - Correct Answer - Mesothelial cells Constant Rate Infusion (CRI) of an analgesic: Rarely requires a loading dose Is administered in large amounts over a short period of time Avoids peaks and valleys normally seen with a bolus injection Provides excellent analgesia in dogs but not in cats - Correct Answer - Avoids peaks and valleys normally seen with a bolus injection During surgery, an atraumatic method of hemostasis is: Clamping with hemostatic forceps Wiping with gauze sponges Blotting with gauze sponges Ligation with suture material - Correct Answer - Blotting with gauze sponges Endotracheal intubation of the horse is usually performed: Blindly With the aid of a laryngoscopes By palpation of the larynx With direct visualization of the larynx - Correct Answer - Blindly For a 20-kg dog that is 5% dehydrated, how much fluid replacement is required? - 250 ml - 500 ml - 1000 ml - 2000 ml - Correct Answer - 1000 ml For a midline ovariohysterectomy, the patient is positioned in which type of recumbency? Left lateral Ventral Dorsal Right lateral - Correct Answer - Dorsal For horses under anesthesia in lateral recumbency, padding and positioning of the front legs and head is important to prevent: Decubital sores Granuloma Laminitis Neuromuscular damage - Correct Answer - Neuromuscular damage How long is the gestation period in the mare? - 112-115 days - 148-156 days - 280-290 days - 326-354 days - Correct Answer - 326-354 days How many grams of sodium chloride should be dissolved in 1.5 L of water to make a 12% solution? - 1.8 g - 18 g - 180 g - 1800 g - Correct Answer - 1.8 g If a horse is given 825 ml of a 10% solution of guaifenesin, the amount in grams of guaifenesin given is: - 0.825 g - 8.25 g - 82.5 g - 825 g - Correct Answer - 82.5 g If anaphylaxis occurs after the administration of any vaccine or drug, which drug will best reverse the effect of shock? Antihistamines Epinephrine Doxapram Dexamethasone - Correct Answer - Epinephrine