medical MCQs – Page 482

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

9621. Which of the following cells are more abundant in chronic inflammation than in acute inflammation ?
comments icon0

A. Eosinophils

B. Neutrophils

C. Plasma cells

D. Normoblats

9622. Which of the following group of drugs are a neuromuscular blocking agents_______________?
comments icon0

A. choline, adrenaline and amphetamine

B. Glycinium neostigamine and physostigamine

C. Pirenzipine, propanolol and propantheline

D. Pancuronium, rocuronium
9623. A patient has increased number of columnar cells in lower esophagus. He has which of the following change_______________?
comments icon0
A. Metaplasia

B. Dysplasia

C. Anaplasia

D. Normal histology

9624. Transudate is characterized by__________?
comments icon0

A. Specific gravity of above 1.018

B. Tendency to clot

C. Low protein content

D. Associated inflammatory conditions

9625. Down syndrome is caused by all except___________?
comments icon0

A. Trisomy of 21 chromosome

B. Robersonian translocation of 21.21, 21.18

C. Deletion of 21

D. Mosaicism of 21 chromosome

9626. In dysplasia mitotic figures are seen in_________________?
comments icon0

A. In basal layers of epithelium

B. In surface layers only

C. From basal layer to surface

D. None of the above

9627. The persistence of epithelial cells after wound healing give rise to_______________?
comments icon0

A. Keloid

B. Cicatrisation

C. Wound dehiscence

D. Implantation cyst
9628. The following chemical mediator is a product of arachidonic acid metabolite by cyclo oxygenase pathway____________?
comments icon0

A. LxB4

B. PGH2

C. LxA4

D. 5-HETE

9629. In hypovolemic shock_____________?
comments icon0

A. The central venous pressure ins high

B. The extremities are pale, cold and sweating

C. Urine output is unaffected

D. There is always s site of bleeding

9630. Active hypermia is seen in_______________?
comments icon0

A. Blushing

B. Inflammation

C. Muscles during exercise

D. All of the Above
9631. Saddle embolus causes sudden death by blocking___________?
comments icon0
A. Pulmonary arteries

B. Renal arteries

C. Cerebral arteries

D. Coronary arteries

9632. In a thrombus, the dark lines of zahn are due to_______________?
comments icon0

A. Aggregated platelets

B. Coagulated fibrin

C. Aggregated R.B.C

D. Aggregated proteins

9633. The type of embolism seen in fractures of long bones_____________?
comments icon0

A. Air embolism

B. Fat embolism

C. Amniotic fluid embolism

D. Thrombo embolism

9634. All of the following are true for exudates, except__________?
comments icon0

A. It has more than 3% proteins

B. It has a low fibrin content

C. It has a specific gravity of 1.018

D. It is mucinous in consistency

9635. Cold abscess formation is due to_____________?
comments icon0

A. Formation of caseous pus with signs of acute inflammation

B. Infected cyst

C. Presence of acute inflammation

D. Formation of caseous pus without signs of acute inflammation
9636. In left ventricular cardiac failure there is_____________?
comments icon0

A. Active hyperemia in lungs

B. Passive Congestion in lungs

C. None of the above

D. Passive congestion in liver

9637. The specific gravity of transudate is_____________?
comments icon0

A. Above 1.020

B. Below 1.012

C. Between 1.012 and 1.020

D. Below 1.0.10

9638. Inflammation is characterized by________________?
comments icon0
A. Transudation -> exudation -> oedena

B. Oedema -> exudation

C. Exudation -> transudation -> oedema

D. Only by exudation -> oedema

9639. Which is true about Multiple myeloma ?
comments icon0
A. IgM spike increase

B. IL 8 is a marker for bone lesions

C. Direct plasma cell deposition in glomerular capilaries leads to kidney damage

D. Invariably increase in alkaline phosphatase

9640. Incomplete fractures of the bone are called___________?
comments icon0
A. Green stick fracture

B. Comminuted fracture

C. Compound fracture

D. Simple fracture