चिकित्सा स्नातकोत्तर प्रवेश (MECEE-PG) MD / MS / MDS प्रवेश परीक्षा तयारी

MD/MS/MDS प्रवेश: प्रश्न र उत्तर

सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।

सही: ० / ०

701. A patient presents with symptoms including muscle cramps, weakness, and confusion. Blood tests reveal elevated levels of creatine kinase (CK). Which biochemical pathway is MOST likely impaired?

     कa) Glycolysis खb) The Krebs Cycle (Citric Acid Cycle) गc) Oxidative Phosphorylation घd) Gluconeogenesis
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

702. The primary function of aldosterone in regulating blood pressure is achieved through which mechanism?

     कa) Directly increasing sodium reabsorption in the distal convoluted tubule खb) Decreasing water reabsorption in the collecting duct गc) Stimulating renal artery vasoconstriction directly affecting glomerular filtration rate घd) Increasing potassium secretion into the urine
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

703. Which of the following best describes the primary function of cytochrome oxidase in the electron transport chain?

     कa) To catalyze the binding of NADH to the mitochondrial membrane खb) To directly generate ATP from ADP and phosphate गc) To facilitate the transfer of electrons from ubiquinone to plastoquinone घd) To oxidize reducing equivalents (electrons) and contribute to proton gradient formation
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

704. A 6-year-old child presents with severe abdominal pain, vomiting, and currant jelly stools. Examination reveals palpable loops of bowel in the right lower quadrant. Which surgical emergency is most likely?

     कHenoch-Schönlein Purpura खTodd’s Paralysis गMeckel's Diverticulum घIntussusception
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

705. Which of the following best describes the surgical management approach to a traumatic diaphragmatic rupture?

     कOpen Surgical Repair with Mesh Placement खConservative Observation and Serial Imaging गEndoscopic Stapling of the Hole घPercutaneous Drainage of Hemorrhagic Collections
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

706. What is the primary indication for performing a Whipple procedure (pancreaticoduodenectomy)?

     कTreatment of Hepatitis C खManagement of Stage IV Pancreatic Cancer गTreatment of Chronic Cholecystitis घDiagnosis of Gastric Ulcers
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

707. A patient presents with severe left lower quadrant pain, guarding, and rebound tenderness. Laboratory tests reveal a significant elevation in neutrophil counts. Which of the following is the most likely diagnosis?

     कAppendicitis खDiverticulitis गMeckel's Diverticulum Syndrome घSigmoid Volvulus
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

708. A 5-year-old child presents with a sudden onset of fever followed by a bright red ‘slapped cheek’ rash and a lacy rash spreading down the limbs. Which infectious etiology is MOST likely responsible?

     कMeasles खRubella गRoseola infantum घVaricella
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

709. A pregnant woman presents at 36 weeks gestation with severe oligohydramnios (less than 500 mL), pulmonary hypoplasia, and flattened facies in her fetus. Which clinical scenario is MOST consistent with this presentation?

     कGestational diabetes mellitus खBiparietal twins गPotter sequence घMultiple gestation
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

710. Which of the following findings would MOST strongly suggest a diagnosis of Trisomy 21 (Down syndrome)?

     कA single palmar crease खA prominent occiput गMicrocephaly with developmental delay घBrushfield spots
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।