MCQOPTIONS
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MCQOPTIONS
This section includes 813 Mcqs, each offering curated multiple-choice questions to sharpen your Biotechnology knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
Which of the following is true about branchial anomaly? |
| A. | Cysts present with dysphagia and hoarseness of voice |
| B. | Most commonly due to 2nd branchial remnant |
| C. | Cysts are more common than sinuses |
| D. | For sinuses surgery is not always indicated |
| Answer» C. Cysts are more common than sinuses | |
| 52. |
A 25 year old boy reports 36 hours following a RTA with splenic injury,BP-100/60 mm Hg and pulse-180/minute.Investigations show splenic lower pole laceration with hemoperitoneum.The patient is resuscitated with blood transfusion and adequate fluid to the extend BP-120/80 mm Hg and pulse-80/minute.Next step in management would be: |
| A. | Splenorraphy |
| B. | Lower pole excision |
| C. | Splenectomy |
| D. | Observation with close mon coring and no surgery until further deterioration |
| Answer» E. | |
| 53. |
Drug of choice for infection by Gardnerella vaginatis is - |
| A. | Ampicillin |
| B. | Metronidazole |
| C. | Vancomycin |
| D. | Cephalosporin |
| Answer» C. Vancomycin | |
| 54. |
All of the following are true of urinary bladder calculus EXCEPT |
| A. | Pain is referred to the tip of the penis |
| B. | Initial hematuria is present |
| C. | Urinary stream gets interrupted |
| D. | Frequency occurs early |
| Answer» C. Urinary stream gets interrupted | |
| 55. |
What are Rushton bodies ? |
| A. | Hyaline bodies of odotogenic cyst |
| B. | Refractile bodies of radicular cysts |
| C. | Bodies seen in amelobastomas |
| D. | Hyaline bodies seen in dentigerous cysts |
| Answer» B. Refractile bodies of radicular cysts | |
| 56. |
Most common Surgical cause of Obstructive Jaundice is: |
| A. | Alcoholism |
| B. | Malignancy |
| C. | CBD stone |
| D. | Stricture in CBD |
| Answer» D. Stricture in CBD | |
| 57. |
Gall bladder stone formation in influenced by A/E |
| A. | Primary biliary cirrhosis |
| B. | Hypercholesterolemia |
| C. | Clofibrate therapy |
| D. | Hyperalimentation |
| Answer» C. Clofibrate therapy | |
| 58. |
Head injury pt, eye opening is seen with painful stimulus,localizes the pain and there is inappropriate verbal response. What would be the score on GCS- |
| A. | 9 |
| B. | 8 |
| C. | 11 |
| D. | 10 |
| Answer» E. | |
| 59. |
A 25yrs male pt presents with complete rectal prolapse, surgery of choice is: |
| A. | Anterior resection |
| B. | Goodsall's procedure |
| C. | Abdominal Rectopexy |
| D. | Delerome's procedure |
| Answer» D. Delerome's procedure | |
| 60. |
A patient on total parenteral nutrition for 20 days presents with weakness,vertigo and convulsions.Diagnosis is: |
| A. | Hypercalcemia |
| B. | Hyperkalemia |
| C. | Hypomagnesemia |
| D. | Hyperammonemia |
| Answer» D. Hyperammonemia | |
| 61. |
Most important screening test for acute pancreatitis is - |
| A. | Serum Amylase |
| B. | Serum Lipase |
| C. | CT( abdomen ) |
| D. | ERCP |
| Answer» B. Serum Lipase | |
| 62. |
Following are indications for penile angiography, except- |
| A. | Erectile dysfunction |
| B. | Arterio venous malformation |
| C. | Painful priapism |
| D. | Peyronies disease |
| Answer» D. Peyronies disease | |
| 63. |
All are risk factor for Ca breast EXCEPT - |
| A. | Ovarian malignancy |
| B. | Family h/o breast Ca |
| C. | Fibroadenosis |
| D. | Multiparity |
| Answer» E. | |
| 64. |
Peau d' orange is due to - |
| A. | Arterial obstruction |
| B. | Blockage of subdermal lymphatics |
| C. | Invasion of skin with malignant cells |
| D. | Secondary infection |
| Answer» C. Invasion of skin with malignant cells | |
| 65. |
Indication of surgery in benign prostatic hypertrophy are all except - |
| A. | Prostatism |
| B. | Chronic retention |
| C. | Hemorhage |
| D. | Enlargement prostate |
| Answer» E. | |
| 66. |
Severity of acute pancreatitis correlate with levels of all of the following levels - |
| A. | Amylase |
| B. | Glucose |
| C. | Calcium |
| D. | Transminase |
| Answer» B. Glucose | |
| 67. |
Investigation of choice in case of 50 years old pt. with low back pain and urinary retention: |
| A. | Acid phosphatase |
| B. | Alkaline phosphatase |
| C. | Ultrasound abdomen |
| D. | Electrophoresis |
| Answer» B. Alkaline phosphatase | |
| 68. |
A man standing at a point P is watching the top of a tower, which makes an angle of elevation of 30º with the man\'s eye. The man walks some distance towards the tower to watch its top and the angle of the elevation becomes 60º. What i |
| A. | 8 units |
| B. | 43 units |
| C. | Data inadequate |
| D. | 12 units |
| Answer» D. 12 units | |
| 69. |
A man can row three-quarters of a kilometre against the stream in 11 1/4minutes and down the stream in 7 1/2 minutes. The speed (in km/hr) of the man in still water is: |
| A. | 3 |
| B. | 2 |
| C. | 5 |
| D. | 4 |
| Answer» D. 4 | |
| 70. |
How many numbers between 200 and 600 are divisible by 4,5 and 6? |
| A. | 6 |
| B. | 5 |
| C. | 8 |
| D. | 7 |
| Answer» B. 5 | |
| 71. |
Which of the following organism(s) produce(s) tetracycline? |
| A. | Steptomyces ramosus |
| B. | Steptomyces aureofaciens |
| C. | All of these |
| D. | Nocardia sulphurea |
| Answer» D. Nocardia sulphurea | |
| 72. |
What will be the out of the following program? |
| A. | 11 0 0 22 |
| B. | 11 22 0 0 |
| C. | 11 22 11 22 |
| D. | 11 0 22 0 |
| Answer» E. | |
| 73. |
What is \'nurse\' or conditioned medium? |
| A. | It is the medium added to nurse the callus culture |
| B. | It is the media full of growth factors used for the growth of cells |
| C. | It is the liquid medium removed from the suspension of fast growing cells |
| D. | Both ( and ( |
| Answer» D. Both ( and ( | |
| 74. |
Which of the operation does not come under upstream processing? |
| A. | Inoculum development |
| B. | Media preparation |
| C. | Storage of raw material |
| D. | Effluent treatment |
| Answer» E. | |
| 75. |
Time between entry of the organism and to produce maximum infection is known as: |
| A. | Lead time |
| B. | Incubation period |
| C. | Generation time |
| D. | Serial interval lead |
| Answer» D. Serial interval lead | |
| 76. |
True regarding reactive arthritis is all except - |
| A. | Dactylitis and enthesitis |
| B. | HLA B27 and HIV affects severity |
| C. | Asymmetrical sacroilitis |
| D. | Keratoderma mostly on glans |
| Answer» E. | |
| 77. |
A flat discolouration on skin as 1 c m is called - |
| A. | Boil |
| B. | Papule |
| C. | Macule |
| D. | Plague |
| Answer» D. Plague | |
| 78. |
As per recent guidlines by Government of India,drug of choice for chemo prophylaxis for malaria for less than 6 weeks is |
| A. | Doxycycline |
| B. | Proguanil |
| C. | Chloroquine |
| D. | None of the above |
| Answer» B. Proguanil | |
| 79. |
A 19 year aged girl presents with light brown pigmentation over the malar eminences;likely diagnosis is: |
| A. | Melasma |
| B. | Melanoma |
| C. | Chloasma |
| D. | SLE |
| Answer» D. SLE | |
| 80. |
A 3 year old child has eczematous dermatitis on extensor surfaces.His mother has a history of Bronchial asthma.Diagnosis should be - |
| A. | Seborrhic dermatitis |
| B. | Infantile eczematous dermatitis |
| C. | Atopic dermatitis |
| D. | Contact dermatitis |
| Answer» D. Contact dermatitis | |
| 81. |
A physician, after examination a group of patients of a certain disease, classifies the condition of each one as 'Normal', 'Mild','Moderate' or ;'Sever'. Which of the following is the scale of measurement that is being adopted for classification of the disease condition ? |
| A. | Ratio |
| B. | Ordinal |
| C. | Nominal |
| D. | Interval |
| Answer» C. Nominal | |
| 82. |
Not under millennium development goals ? |
| A. | Reduction of cardiovascular health hazards |
| B. | Eradication of extreme poverty |
| C. | Global partnership for development |
| D. | Sustainability of the environment |
| Answer» B. Eradication of extreme poverty | |
| 83. |
About Randomized Controlled trail all are true except |
| A. | Sample size depends on the type of study |
| B. | Dropouts are excluded from the study |
| C. | Baseline characteristics are comparable |
| D. | Bias can be eliminated by double blinding |
| Answer» C. Baseline characteristics are comparable | |
| 84. |
When an outcome is compared with intended objectives, it is called as - |
| A. | Evaluation |
| B. | Monitoring |
| C. | Network analysis |
| D. | Input-output analysis |
| Answer» B. Monitoring | |
| 85. |
Case fatality rate is a method measuring - |
| A. | Infectivity |
| B. | Pathogenicity |
| C. | Virulence |
| D. | Average duration of disease |
| Answer» D. Average duration of disease | |
| 86. |
Each tablet on iron and folic acid administered to pregnant women contains - |
| A. | 300 mg of elemental iron |
| B. | 100 mg of elemental iron |
| C. | 60 mg of elemental iron |
| D. | 20 mg of elemental iron |
| Answer» C. 60 mg of elemental iron | |
| 87. |
Shortest period of incubation |
| A. | Hepatitis A |
| B. | Influenza |
| C. | Rubella |
| D. | Hepatitis B |
| Answer» C. Rubella | |
| 88. |
Baggasosis is caused by dust of ? |
| A. | Jute |
| B. | Cotton |
| C. | Sugarcane |
| D. | Textiles |
| Answer» D. Textiles | |
| 89. |
All of the following are true about cluster sampling except: |
| A. | Samples are similar to those in Simple Random Sampling |
| B. | Is a Rapid and simple method |
| C. | The sample size may vary according to study design |
| D. | It is a type of probability sample |
| Answer» B. Is a Rapid and simple method | |
| 90. |
Under the NMEP,the minimum annual blood examination rate should be |
| A. | 0.1 |
| B. | 0.12 |
| C. | 0.14 |
| D. | 0.18 |
| Answer» B. 0.12 | |
| 91. |
Shortest incubation period is seen in |
| A. | Rubella |
| B. | Influenza |
| C. | Hepatitis A |
| D. | Hepatitis B |
| Answer» C. Hepatitis A | |
| 92. |
On prescription of oral pills to the user,the health worker will ask about the following except |
| A. | Number of live children |
| B. | Calf tenderness |
| C. | Headache |
| D. | Swelling of the feet |
| Answer» B. Calf tenderness | |
| 93. |
Screw feed technology false is - |
| A. | Volume reduction by 80% |
| B. | Weight reduction |
| C. | Non thermal dry heat |
| D. | Used for pathological waste |
| Answer» E. | |
| 94. |
Physical Quality of life Index (PQLI)includes all except: |
| A. | Infant mortality rate |
| B. | Infant expectancy at age 1 year |
| C. | Gross Domestic Product |
| D. | Literacy rate |
| Answer» D. Literacy rate | |
| 95. |
Screening of cervical cancer at PHC level is done by ? |
| A. | History and clinical examination |
| B. | Colposcopy |
| C. | CT scan |
| D. | PAP smear |
| Answer» E. | |
| 96. |
Which of the following features on mammogram would suggest malignancy ? |
| A. | A mass of decreased density |
| B. | Well defined lesion |
| C. | Smooth borders |
| D. | Areas of spiculated microcalcifications |
| Answer» E. | |
| 97. |
'H' shaped vertebra is seen in |
| A. | Phenyloketonuria |
| B. | Sickle cell anemia |
| C. | Osteoporosis |
| D. | Hemangioma |
| Answer» C. Osteoporosis | |
| 98. |
Increased radiolucency of one sided hemithorax may be caused by all except - |
| A. | Pneumothorax |
| B. | Obstructive Emphysema |
| C. | Patient rotation |
| D. | Expiratory film |
| Answer» E. | |
| 99. |
35 year old man comes with m/o 10 year of alcoholism and past history of ataxia with B/L lateral rectus palsy.he was admitted and treated what changes expected to see - |
| A. | Residual ataxia in 50% of patients |
| B. | Progressive to korasakoff's psychosis |
| C. | Immediate relief from symptoms |
| D. | Extraclar plasy disappear in hour |
| Answer» B. Progressive to korasakoff's psychosis | |
| 100. |
Ganser syndrome is related to ? |
| A. | Approximate answer |
| B. | Ataxia |
| C. | Confusion |
| D. | Repeated answers |
| Answer» B. Ataxia | |