Medical MCQ Questions — Page 1328

Question 1

A 65-year-old man with H/O 30 pack years of smoking presents with weight loss, cough with expectoration and hemoptysis for 40 days. Serum Na was found to be 124 mEq/L. Serum Ca -10 mg/dl. Chest X ray showed a hilar mass. Brush cytology and sputum was positive for tumor cells. What of the following subtypes of lung carcinoma does this this patient most likely have?

Answer

Squamous cell carcinoma

Answer

Adenocarcinoma

Answer

Small cell carcinoma

Answer

Large cell carcinoma

Question 2

Answer

Below contact point but 1mm occlusal to gingival crest

Answer

Below contact point but at level of gingival crest

Answer

Below gingival crest

Answer

At contact point

Question 3

AH2O2

BHF

Answer

Carbamide peroxide

Answer

Sodium perborate

Question 4

Answer

Tumours of the left side of the colon usually present with a change in bowel habit

Answer

Tumours of the right side of the colon present with iron deficiency anaemia

Answer

Right present earlier then left sided cancers

Answer

Left sided cancers are more common than right

Question 5

DANOVA

Answer

Paired T-test

Answer

Unpair T-test

Answer

Chi-square test

Question 6

Answer

Osteochondroma

Answer

Enchondromas

Answer

Ewings sarcoma

Answer

Osteosarcoma

Question 7

BPlasmids

Answer

Conjugation

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Transduction

Answer

Translation

Question 8

AIV fluids

DBed linen

Answer

Infected wounds

Answer

Hands of hospital personnel

Question 9

Answer

An ovarian tumor

Answer

A multicentric hepatoma

Answer

An appendicular carcinoid

Answer

Crohn's disease