ONLINE TEST SERIES FOR AIIMS RISHIKESH EXAM 25 May Welcome to your ONLINE TEST SERIES FOR AIIMS RISHIKESH EXAMRead All questions carefully. Each question carries equal marks (1 mark for each question). There will be no negative marking for the wrong question. Name Email Phone Number 1. The only neurons in retina showing action potentials are? Rods and cones Amacrine cells Bipolar cells Ganglion cells2. Oligohydramnios is associated with all of the following except- Bilaeral renal agenesis Premature rupture of memnranes Oesophageal atresia Postmaturity3. All are adulterants of HEROIN, Except: Chalk Powder Quinine Charcol fructose4. Blueline in the gum margin is seen in: Arsenic Poisoning Antimony Poisoning Copper Poisoning Lead Poisoning5. Cytoglandular hyperplasia is associated with Hilus cell tumour Theca cell tumour Dysgerminoma Gynandroblastoma6. A 50-year-old man is commenced on the following drugs for hypertension. which of the following combinations should be used in caution : Verapamil And lisinopril Verapamil and atennlol Bendrofluazide and lisinopril Diltiazem and bendrofluazide7. Which of the following symptoms is a feature of lithium toxicity- Abnormal eye movements Breathlessness and ankle odema Abdoinal Pains Tremor and ataxia8. Following amino acids, which one is released from skeletal muscle in amounts that exceed its relative abundance in muscle protein? Aspartate Alanine Glutamate Leucine9. Which of the following enzymes is most important in protecting RBC from the hydrogen peroxide generated in vivo? Pyruvate dehydrogenase Nitric oxide synthase Transketolase Glutathione peroxidase10. In menopausal women the endometrial thickness should not exceed. 8 mm 4 mm 12 mm 16 mm11. How much proportion of non-melanoma skin cancers develops in exposed body areas? 80% 60% 40% 20%12. Extrusion of the first polar body occurs at- Accompanied by ovulation 24 hrs prior to ovulation 48 hrs after the ovulation At the time of fertilization13. An elderly nursing home patient has had a H/O several falls, but has never lost consciousness and has remained stable. She then develops increasing mental confusion associated with a mild right hemiparesis over several weeks. A CT scan demonstrates left-hemispheric compression. These findings are most consistent with : Epidural hematoma Glioblastoma multiforme Chronic subdural hematoma Hypertensive hemorrhage14. Sunita 47 -year-old-female palpates a lump on the right side of her neck. Her physician determines that the lump is a 1.5 cm lymph node. No other masses are palpable. The node is biopsied, and the histologically metastatic tumor is seen composed of solid nests of cells with optically clear nuclei and psammoma bodies. Which of the following neoplasms is most likely to be present: Papillary carcinomas Medullary carcinomas Parathyroid carcinomas Squamous cell carcinomas15. Sonia 44 year old female notes a ring-like rash on her left lower leg that subsides over several weeks. A few months later, she has migratory arthralgias and myalgias, along with chest pain and an irregular heart rate. These problems vanish after several months, but then a year later she notes increasing pain with movement of her knees, hips, elbows, and shoulders. Which risk factor is most likely to have led to this series of events: Transfusion of blood products Use of corticosteroids Inflammatory bowel disease Tickbite16. The antimicrobial agent of choice for the treatment of brain abscess caused by B. fragilis is: Vancomycin Metronidazole Clindamycin Cefepime17. If the seizures are to be effectively controlled without excessive sedation, the most appropriate drug in myoclonic seizures is: Acetazolamide Clonazepam Carbamazepine Valproic acid18. The fluoroquinolone antibiotic active against anaerobic microorganisms is: Sparfloxacin Ciprofloxacin Ofloxacin Pefloxacin19. A new drug, becaplermin is of good use in diabetics. It is attributed to which of the given uses: For control of sugar level For retinopathy treatment As a topical gel for ulcers For treatment of gastroparesis20. Botulinum toxin type A is used to treat which of the following ocular condition? Strabismus Uveitis Glaucoma Keratitis21 out of 20Please fill in the comment box below.