MCQOPTIONS
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MCQOPTIONS
This section includes 4265 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory knowledge and support exam preparation. Choose a topic below to get started.
| 401. |
CO2 causes ? |
| A. | Decrease respiratory drive |
| B. | Reduces cerebral blood flow |
| C. | Decreases vasomotor centre |
| D. | Respiratory stimulation by central chemoreceptors |
| Answer» E. | |
| 402. |
Which of the following is not given in a patient with pheochromocytoma: |
| A. | Nitroprusside |
| B. | Metyrosine |
| C. | Atenolol |
| D. | Prazosin |
| Answer» D. Prazosin | |
| 403. |
Diabetic retinopathy, most likely present with - |
| A. | IDDM with 2 years duration |
| B. | NIDDM with 2 years duration |
| C. | Juvenile diabetes |
| D. | Gestational diabetes |
| Answer» C. Juvenile diabetes | |
| 404. |
The laser procedure, most often used for treating iris neovascularization, is - |
| A. | Laser trabeculoplasty |
| B. | Goniophotocoagulation |
| C. | Laser iridoplasty |
| D. | Panretinal photocoagulation(PRP) |
| Answer» E. | |
| 405. |
To which kings the lion capitol at sarnath belongs? |
| A. | Chandragupta |
| B. | kanishka |
| C. | Ashoka |
| D. | harsha |
| Answer» D. harsha | |
| 406. |
DEXA scanning is done for - |
| A. | Bone mineral density |
| B. | Osteomyelitis |
| C. | A-vascular necrosis |
| D. | Stress fracture |
| Answer» B. Osteomyelitis | |
| 407. |
Dequervain's disease classically affects the- |
| A. | Flexor pollicis longus and brevis |
| B. | Extensor carpi radialis and extensor pollicis longus |
| C. | Abductor pollicis longus and brevis |
| D. | Extensor pollicis brevis and abductor pollicis longus |
| Answer» E. | |
| 408. |
In the following program how long will the for loop get executed? |
| A. | The for loop would get executed only once |
| B. | The for loop would not get executed at all |
| C. | The for loop would get executed infinite times |
| D. | The for loop would get executed 5 times |
| Answer» D. The for loop would get executed 5 times | |
| 409. |
Semiconductors are materials with how many valence electrons ? |
| A. | 2 |
| B. | 5 |
| C. | 4 |
| D. | 8 |
| Answer» D. 8 | |
| 410. |
An elderly male with heart disease presents with sudden loss of vision in one eye;examination reveals cherry red spot;diagnosis is: |
| A. | Central retinal artery occlusion |
| B. | Central retinal vein occlusion |
| C. | Acute ischemic optic neuritis |
| D. | Amaurosis fugax |
| Answer» B. Central retinal vein occlusion | |
| 411. |
Pathognomonic feature of fracture is: |
| A. | Crepitus |
| B. | Swelling |
| C. | Redness |
| D. | Tenderness |
| Answer» B. Swelling | |
| 412. |
Regarding Golgi tendon organ true is - |
| A. | Alpha-motor neuron stimulation |
| B. | Sense muscle tension |
| C. | Senses dynamic length of muscle |
| D. | Involved in reciprocal innervation |
| Answer» C. Senses dynamic length of muscle | |
| 413. |
Thyroid gland is developed from - |
| A. | Floor of the primitive pharynx |
| B. | Larynx |
| C. | Trachea |
| D. | None of the above |
| Answer» B. Larynx | |
| 414. |
Which of the following command is an internal command? |
| A. | a. Del |
| B. | b. Scandisk |
| C. | c. CHKDSK |
| D. | d. Deltree |
| Answer» B. b. Scandisk | |
| 415. |
what will be the result? |
| A. | 0 6 1 7 2 8 3 9 |
| B. | 0 6 1 7 2 8 3 8 |
| C. | compilation fails |
| D. | 0 5 1 5 2 5 3 5 |
| Answer» C. compilation fails | |
| 416. |
All of the following factors fascilitate non union except |
| A. | Absence of nerve supply |
| B. | Chronic infection |
| C. | Haematoma formation |
| D. | Periosteal injuries |
| Answer» D. Periosteal injuries | |
| 417. |
Function of Stapedius is: |
| A. | Helps in hearing sounds of high frequency |
| B. | Helps in hearing whispered words |
| C. | Protects the ear from loud frequency sound |
| D. | Helps in hearing sounds of low frequency |
| Answer» D. Helps in hearing sounds of low frequency | |
| 418. |
Centrizonal necrosis of liver occurs with - |
| A. | Carbon tetrachloride(CCI4) toxicity |
| B. | heart failure (CHF) |
| C. | Smoking(chronic) |
| D. | Chronic alcoholism |
| Answer» B. heart failure (CHF) | |
| 419. |
Sufentanyl is a/an - |
| A. | Analgesic |
| B. | Antibiotic |
| C. | Anticholinergc |
| D. | Newer antihistaminic |
| Answer» B. Antibiotic | |
| 420. |
19 year-old male patient presented with osteosclerotic lesion at diaphysis with pain and fever.Most probable diagnosis in this case is- |
| A. | Osteoid osteoma |
| B. | Ewing Sarcoma |
| C. | Simple bone cyst |
| D. | Acute osteomyelitis |
| Answer» B. Ewing Sarcoma | |
| 421. |
Centrilobular necrosis of liver may be seen with: |
| A. | Arsenic |
| B. | Phospnorus |
| C. | Ethanol |
| D. | CC14 |
| Answer» E. | |
| 422. |
Common complication for intracapsular fracture neck femur: |
| A. | Avascular necrosis of head |
| B. | Injury to the sciatiC. nerve |
| C. | Malunion |
| D. | Osteoarthritis |
| Answer» B. Injury to the sciatiC. nerve | |
| 423. |
Which of the following structures is fixed first during reimplantation of an amputated digit: |
| A. | Vein |
| B. | Nerve |
| C. | Bone |
| D. | Artery |
| Answer» D. Artery | |
| 424. |
Annexin V is a marker of |
| A. | Artherosclerosis |
| B. | Inflamation |
| C. | Apoptosis |
| D. | Necrosis |
| Answer» D. Necrosis | |
| 425. |
In a health child, the head and chest circumference equal each other around the age of - |
| A. | 3-6 months |
| B. | 6-9 months |
| C. | 9-12 months |
| D. | 12-15 months |
| Answer» D. 12-15 months | |
| 426. |
Simulation of post ganglion sympathetic neurons leads to - |
| A. | Fast EPSP |
| B. | Slow EPSP |
| C. | Very slow EPSP |
| D. | All of the above |
| Answer» E. | |
| 427. |
Topical antifnugal in keratomycosis is - |
| A. | Natamycin |
| B. | Silver sulfadiazine |
| C. | Flucytosine |
| D. | Ketoconazole |
| Answer» B. Silver sulfadiazine | |
| 428. |
An athlete should do 2-3 days before participating in a competition: |
| A. | Rest and carbohydrate |
| B. | Rest and fatty |
| C. | Exercise and fat |
| D. | Exercise and protein |
| Answer» B. Rest and fatty | |
| 429. |
A 60 year old male has bone pain, vertebral collapse, fracture pelvis, the probable diagnosis is - |
| A. | Multiple myeloma |
| B. | Secondaries |
| C. | TB |
| D. | Hemangioma of bone |
| Answer» B. Secondaries | |
| 430. |
Delayed eruption of teeth is most characteristic of - |
| A. | Down syndrome |
| B. | Hypopitutiarism |
| C. | Scurvy |
| D. | Hypothyroidism |
| Answer» E. | |
| 431. |
Regarding transport of substances through the cell membrane, all are true except - |
| A. | Active transport is an emergency driven process |
| B. | Glucose is transported via faciliated diffusion |
| C. | Facilitated diffusion requires carrier protein |
| D. | Facilitated diffusion requires energy |
| Answer» E. | |
| 432. |
A person is able to abduct his arm, internally rotate it, place the back of hand on the lumbosacral joint, but it is not able to lift it from back.What is the Etiology ? |
| A. | Subscapularis tendon tear |
| B. | Teres major tendon tear |
| C. | Long head of biceps tendon tear |
| D. | Acromioclavicular jt. dislocation |
| Answer» B. Teres major tendon tear | |
| 433. |
Heterozygous sickle cell anemia gives protection against: |
| A. | Malaria |
| B. | G6PD |
| C. | Dengue fever |
| D. | Thalassemia |
| Answer» B. G6PD | |
| 434. |
Reward centre is - |
| A. | Putamen |
| B. | Insula |
| C. | Aqueduct sylvius |
| D. | Medial forebrain bundle |
| Answer» E. | |
| 435. |
The number or organic compounds known today is above |
| A. | 2million |
| B. | 1 million |
| C. | 4 million |
| D. | 3 million |
| Answer» D. 3 million | |
| 436. |
Commonest infection causing blindness in adult man: |
| A. | Toxocara |
| B. | Plasmodium |
| C. | Toxoplasma gondii |
| D. | Tenia solium |
| Answer» D. Tenia solium | |
| 437. |
Which of the following extraocular muscle is not supplied by occulomotor nerve ? |
| A. | Inferior oblique |
| B. | Inferior rectus |
| C. | Mediral rectus |
| D. | Lateral rectus |
| Answer» E. | |
| 438. |
First Step in a case of pelvic fracture in a casualty - |
| A. | Catheterise bladder |
| B. | Take X ray |
| C. | Treat shock |
| D. | Apply external fixator |
| Answer» D. Apply external fixator | |
| 439. |
Most appropriate management of congenital glaucoma |
| A. | Medical management |
| B. | Goniotomy and trabeculectomy |
| C. | Trabeculotomy |
| D. | All are equally effective |
| Answer» C. Trabeculotomy | |
| 440. |
Which of the following chemical mediators of inflammation is an example of a C-X-C or alpha chemokine? |
| A. | Lipoxin LXA 4 |
| B. | Interleukin IL-8 |
| C. | Interleukin IL-6 |
| D. | Monocyte Chemoattractant Protein MCP-1 |
| Answer» C. Interleukin IL-6 | |
| 441. |
Which has maximum nicoticin effect - |
| A. | Bethanechol |
| B. | Carbachol |
| C. | Pilocarpine |
| D. | Methacoline |
| Answer» C. Pilocarpine | |
| 442. |
Vitamin K dependent coagulation factors include: |
| A. | IX and X |
| B. | II and III |
| C. | VIII and XII |
| D. | III and V |
| Answer» B. II and III | |
| 443. |
Blue sclera is a clinical feature of - |
| A. | Osteogenesis imperfecta |
| B. | Marfan's syndrome |
| C. | Down's syndrome |
| D. | Morquio-Brailford disease |
| Answer» B. Marfan's syndrome | |
| 444. |
Treatment of choice for non-united fracture of lower 1/4th tibia with multiple discharging sinuses and various puckered scar with 4cm shortening of leg - |
| A. | External fixator |
| B. | Plating |
| C. | Intramedullary nail |
| D. | ILIZAROVs fixator |
| Answer» E. | |
| 445. |
'Piano Key Sign' is positive in - |
| A. | Carpal Instability |
| B. | Proximal Radioulnar Joint Instability |
| C. | Distal Tibiofibular Joint Instability |
| D. | Distal Radioulnar Joint Instability |
| Answer» E. | |
| 446. |
Antiglomerular basement antibody is seen in - |
| A. | Membranous glomerulonephritis |
| B. | Goodpasture's syndrome |
| C. | Alport's syndrome |
| D. | Henoch schonlein purpura |
| Answer» C. Alport's syndrome | |
| 447. |
All act through GABA receptors except - |
| A. | Zopiclone |
| B. | Promethazine |
| C. | Benzodiazepine |
| D. | Barbiturates |
| Answer» C. Benzodiazepine | |
| 448. |
Fasciculus gracilis and fasciculus cuneatus carries: |
| A. | Touch |
| B. | Pain |
| C. | Temperature |
| D. | Vibration |
| Answer» E. | |
| 449. |
Beta waveforms in electroencephalogram designate which of the following states of the patient - |
| A. | Light Anaesthesia , eyes closed, relaxed |
| B. | Awake / alert state |
| C. | Deep Anaesthesia |
| D. | Surgical Anaesthesia |
| Answer» C. Deep Anaesthesia | |
| 450. |
The manufacture of ATP in both photosynthesis and respiration is made possible by |
| A. | the action of ATP synthase |
| B. | the existence of a proton gradient across specific membranes |
| C. | All of the above |
| D. | energy from the movement of electrons |
| Answer» D. energy from the movement of electrons | |