स्नातकोत्तर मेडिकल प्रवेश (MECEE-PG)

MD/MS 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

721. A 6-month-old infant presents with significant vomiting and abdominal distension. Physical examination reveals palpation tenderness over the upper abdomen. What is the MOST probable underlying condition?

     कCeliac Disease खGastroesophageal Reflux Disease (GERD) गInfantile Hypertrophic Pyloric Stenosis (IHPS) घTodd's Paralysis
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

722. A 28-year-old female presents with recurrent painless miscarriage at 16 and 20 weeks' gestation, accompanied by cervical dilatation. Which condition is MOST strongly suspected?

     कCervical Incompetence खPlacenta Previa गChromosomal Abnormalities (e.g., Trisomy 21) घUterine Fibroids
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

723. A newborn infant presents with respiratory distress and hyperglycemia shortly after birth. Which of the following conditions is MOST likely responsible?

     कGestational Diabetes Mellitus खPreterm Birth Syndrome गNeonatal Respiratory Distress Syndrome (NRDS) घHypoglycemia
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

724. A pregnant woman presents with persistent vaginal bleeding and cramping at 32 weeks gestation. Initial ultrasound shows a severely dilated cervix. Which of the following conditions is MOST likely?

     कPlacenta Previa खCervical Incompetence गVasa Previa घHydropic Fetus
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

725. The primary function of the renin-angiotensin-aldosterone system (RAAS) is to:

     कRegulate blood glucose levels खMaintain fluid balance and blood pressure गTransport oxygen throughout the body घPromote bone growth and repair
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

726. A patient presents with fatigue, bone pain, and Kayser-Fleischer rings (corneal deposits). Which of the following biochemical abnormalities is MOST likely associated with this clinical presentation?

     कWilson's Disease खCeliac Disease गHemochromatosis घPorphyria
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

727. Which biochemical pathway is most directly involved in the synthesis of cholesterol?

     कGlycolysis खKrebs Cycle (Citric Acid Cycle) गThe Mevalonate Pathway घFatty Acid Synthesis
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

728. The primary function of the bicarbonate shuttle system during aerobic exercise is to:

     कIncrease oxygen delivery to muscle tissues खMaintain blood pH by buffering hydrogen ions गProvide ATP for muscle contraction घReduce lactic acid production
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

729. Which of the following cell types is primarily responsible for the synthesis and release of epinephrine?

     कNeurons of the sympathetic nervous system खMelanocytes of the adrenal cortex गChromaffin cells of the adrenal medulla घFibroblasts of the adrenal capsule
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

730. Which of the following best describes the primary mechanism of action of a Whipple procedure (pancreaticoduodenectomy)? (a) Removal of the entire pancreas and adjacent structures. (b) Resection of the head of the pancreas, duodenum, distal portion of the common bile duct, and proximal part of the jejunum. (c) Surgical closure of a perforated bowel with primary anastomosis. (d) Reconstruction of the esophagus using a graft from the colon.

     क(a) Removal of the entire pancreas and adjacent structures. ख(b) Resection of the head of the pancreas, duodenum, distal portion of the common bile duct, and proximal part of the jejunum. ग(c) Surgical closure of a perforated bowel with primary anastomosis. घ(d) Reconstruction of the esophagus using a graft from the colon.
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।