সাধারন বিজ্ঞান

876. Serum Sodium level is :

• ক. 135 - 145 mmol/L
• খ. 145 - 155 mmol/L
• গ. 130 - 140 mmol/L
• ঘ. 125 - 140 mmol/L

877. X - linked recessive disorder is :

• ক. Polycystic kidney disease
• খ. Wilson's disease
• গ. Alkaptonuria
• ঘ. Hemophilia

878. Karyotype of Tumer Syndrom is :

• ক. 46 XX
• খ. 47 XXY
• গ. 45 XO
• ঘ. 45 XY

879. Meiosis produces :

• ক. 4 Haploid cells
• খ. 2 Haploid cells
• গ. 4 Diploid cells
• ঘ. 2 Diploid cells

880. Extracellular matrix is more in :

• ক. Muscular tissue
• খ. Connective tissue
• গ. Narvous tissue
• ঘ. Epithelial tissue

881. Blood group antigens are :

• ক. Present in the RBC membrane
• খ. Present in the plasma
• গ. Present in the Hb molecules
• ঘ. Present in the dense granules of platelets

882. In progressive phrase of shock :

• ক. Metabolic alkalosis
• খ. There is wide spread tissue hypoxia
• গ. Survival is not possible
• ঘ. Complete renal shutdown

883. Prednisolone 5 mg is equivalent to :

• ক. Dexamethasone 2mg
• খ. Dexamethasone 8mg
• গ. Hydrocortisone 40mg
• ঘ. Hydrocortisone 20mg

884. In adult, the daily loss of fluid in the feces, normally is :

• ক. 150 ml
• খ. 200 ml
• গ. 50 ml
• ঘ. 100 ml

885. Which one of the following is a source of pulmonary embolism?

• ক. Deep veins of leg
• খ. Iliac arterics
• গ. Mesentoric vein
• ঘ. Postal vein

886. Extra pyramidal lesion causes :

• ক. Cog wheel rigidity
• খ. Hyper reflexion of lower limb
• গ. Flacid paralysis
• ঘ. Hyper kinesia

887. Extracellular structural protein is :

• ক. Tubulin
• খ. Gastrin
• গ. Elastin
• ঘ. Keratin

888. Main seat of peripheral resistance is

• ক. Venule
• খ. Capillary
• গ. Arteriole
• ঘ. Metaarteriole

889. Commonest cause of hepatic cirrhosis in Bangladesh is :

• ক. HCV
• খ. HEV
• গ. HAV
• ঘ. HBV

890. A 60 year old gentleman has been diagnosed as vitamin B12 deficiency due to pernicious anemia. Which of the following is unlikely to happen?

• ক. Posterior column involvement
• খ. Optic atrophy
• গ. Corticospinal tract involvement
• ঘ. Seizure

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

• ক. During isovolumetric relaxation
• খ. During ventricular filling
• গ. During atrial filling
• ঘ. During isovolumetric contraction

892. At which of the following is responsible for carpal tunnel syndrome?

• ক. Median nerve compression
• খ. Radial nerve compression
• গ. Axillary nerve compression
• ঘ. Ulnar nerve compression

893. Autonomic ganglion are :

• ক. Cholinergic
• খ. Dopaminergic
• গ. Adrenergic
• ঘ. Noradrenergic

894. Clinical toxicity occurs in all of the following micro nutrients except :

• ক. Fluoride
• খ. Copper
• গ. Iron
• ঘ. Iodine

895. Sings of upper motor neuron lesion include all except :

• ক. Loss of all reflexes
• খ. Planter response extensor
• গ. Weakness or paralysis of limb
• ঘ. Hypertonia of muscles

896. Which disease is the mimicking anxiety disorder?

• ক. Hypoglycaemia
• খ. Temporal lobe epilepsy
• গ. alcocho withdrawal
• ঘ. Hypothyroidism

897. Which of the following types of shock is caused by failure of the heart to pump effectively?

• ক. Hyprolemic shock
• খ. Anaphylactic shock
• গ. Septic shock
• ঘ. Cardiogenic shock

898. During accommodation reaction there is :

• ক. Increase in transeqverse diameter of lens
• খ. Contraction of ciliary muscle
• গ. Constriction of pupil by sympathetic nerve
• ঘ. Contraction of suspensory ligament

899. Which one of the following acts as anti oxidant?

• ক. Hydrozen per oxide
• খ. Hypochlorous acid
• গ. Ceroloplasmin
• ঘ. Ionizing radiation

900. Medial boundary of the femoral ring is formed by :

• ক. Lecunar ligament
• খ. Femoral vein
• গ. Pectineus muscle
• ঘ. Inguinal ligament