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৩৯তম বিসিএস (বিশেষ- স্বাস্থ্য ক্যাডার) প্রিলিমিনারি পরীক্ষা ২০১৮

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At which of the following phase of cardiac cycle does the atrioventricular valve open?

A

During isovolumetric relaxation

B

During ventricular filling

C

During atrial filling

D

During isovolumetric contraction

উত্তর : B.

During ventricular filling

শেয়ার :

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সম্পর্কিত প্রশ্ন সমূহ

১.

Which of the following type of necrosis is seen in acute myocardial infarction?

A

Coagulative necrosis

B

Fat necrosis

C

Caseous necrosis

D

Gangrenous necrosis

২.

The major pathophysiologic abnormality of Dengue Shock Syndrome is:

A

Plasma leakage

B

Thrombocytopenia

C

High haematocrit

D

Leukopenia

৩.

Christmas disease develops due to deficiency of clotting factor:

A

V

B

IX

C

VII

D

X

৪.

Drug causing increased uric acid level is:

A

Colchicine

B

Levofloxacin

C

Pyrazinamide

D

Steroid

৫.

Drug used in 'Scabies' is:

A

Sulfasalazine

B

Ivermectin

C

Permethrin

D

Streptomycin

৬.

Following are the causes of vertigo except:

A

Vestibular neuritis

B

Bell's palsy

C

Benign positional vertigo

D

Acoustic neuroma

৭.

Adult polycystic kidney disease is a condition of:

A

Autosomal dominant trait

B

Autosomal recessive

C

Chromosomal abnormality

D

X-linked recessive

৮.

Superior mesenteric artery supplies blood to:

A

Gall bladder

B

The appendix

C

1st part of duodenum

D

Left 1/3rd of transverse colon

৯.

Rh incompatibility is:

A

Cytotoxic

B

Delayed hypersensitivity

C

Atopic

D

Anaphylactic

১০.

Urinary bladder is lined by:

A

Columnar epithelium

B

Cuboidal epithelium

C

Squamous epithelium

D

Transitional epithelium