Medical MCQ Questions — Page 4892

Question 1

Regarding dispersion strengthening

Answer

Increasing the strength of ceramic by dispersing their matrix with the crystalline phase of the same material

Answer

The crystalline phase works by hindering the crack propagation

Answer

The strengthening is due to polymorphic transformation

Answer

CAD CAM procedures in these materials further decrease their surface flaws

Question 2

Answer

2,3 true & 1,4 false

Answer

1,2 true & 3,4 false

Answer

1,2,3 true & 4 false

Answer

All are true

Question 3

Answer

Carcinoma cervix

Answer

Carcinoma liver

Answer

Carcinoma rectum

Answer

Carcinoma colon

Question 4

Answer

Rheumatic fever

Answer

Lyme disease

Answer

Juvenile rheumatoid ahritis

Answer

Henoch-Schoenlein vasculitis

Question 5

Answer

Narcissistic

Answer

Histrionic

Answer

Borderline

Answer

Antisocial

Question 6

Answer

Right coronary aery lies in right anterior coronary sulcus

Answer

Left anterior descending aey is a branch of left coronary aery

Answer

Usually 3 obtuse marginal aeries arise from left coronary aery

Answer

In 85% cases posterior descending interventri-cular aery arises from right co. a.

Question 7

Answer

Termination of pregnancy

Answer

Post coital contraception

Answer

Post partum hemorrhage

Answer

Cushing's syndrome

Question 8

Answer

Trunk is the most common site for these lesions

Answer

The initial lesion is red and later turns blue

Answer

It can occur in Sarcoidosis

Answer

The lesions are painful

Question 9

AInsulin

BThyroxine

CGlucagon

DCortisol