Basic Science MCQ 2089+

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• Ocular findings in leprosy are
  ক

  Anterior uveitis

  খ

  Reduced corneal sensation

  গ

  Raised intraocular pressure

  ঘ

  Cataract

  ঙ

  Blepharospasm
• Intra ocular pressure is reduced by
  ক

  Carbonic anhydrase inhibitors

  খ

  Prostaglandin analogue

  গ

  Alpha agonist

  ঘ

  Steroids

  ঙ

  Immunosuppresive drugs
• Dilatation of the pupil may be obtained by local administration of
  ক

  Homatropine

  খ

  Cocaine

  গ

  Phenylephrine

  ঘ

  Physostigmine

  ঙ

  Salbutamol
• Constriction of pupil occurs in
  ক

  Horner's syndrome

  খ

  During sleep

  গ

  Use of morphine

  ঘ

  Myopic patient

  ঙ

  Use of atropine
• During accommodation for near vision there is
  ক

  An increase in the curvature of the lens

  খ

  Contraction of ciliary muscles

  গ

  Constriction of sphincter pupillae of the iris

  ঘ

  An increase in tension of the suspensory ligament

  ঙ

  Increased intraocular pressure
• The light reflex involve the following structure
  ক

  Edinger-Westphal nucleus

  খ

  Cilliary ganglion

  গ

  Oculomotor nerve

  ঘ

  Lateral geniculate body

  ঙ

  Occipital cortex
• Pupillary light reflex involves the
  ক

  Pretectal nucleus

  খ

  Edenger-Westphal nucleus

  গ

  Lateral geniculate body

  ঘ

  Nerve to the medial rectus

  ঙ

  Short ciliary nerve
• Optical media of the human eyes are
  ক

  Lens

  খ

  Cornea

  গ

  Vitreous humor

  ঘ

  Optic nerve

  ঙ

  Iris
• Lateral swellings of the neck include
  ক

  Branchial cyst

  খ

  Pharyngeal pouch

  গ

  Chemodectoma

  ঘ

  Cervical rib

  ঙ

  Thyroglossal cyst
• Midline body wall defects are
  ক

  Thyroglossal cyst

  খ

  Omphalocele

  গ

  Brachial cyst

  ঘ

  Gastrochiasis

  ঙ

  Angular Dermoid
• Common causes of stridor are
  ক

  Advanced carcinoma of larynx

  খ

  Acute epiglottitis

  গ

  Multiple papilloma larynx

  ঘ

  Chronic laryngitis

  ঙ

  Vocal cord nodule
• Psammoma bodies are seen in
  ক

  Meningioma

  খ

  Papillary carcinoma of thyroid

  গ

  Astrocytoma

  ঘ

  Glioblastoma multiforme

  ঙ

  Cranyopharyngioma
• Followings are the differentiated thyroid carcinoma
  ক

  Follicular

  খ

  Papiilary

  গ

  Anaplastic

  ঘ

  Lymphoma

  ঙ

  Medullary
• Complications of CSOM are
  ক

  Facial palsy

  খ

  Cerebellar abscess

  গ

  Lateral sinus thrombosis

  ঘ

  Orbital cellulitis

  ঙ

  Blindness
• Causes of earache are
  ক

  Furunculosis

  খ

  Acute otitis media

  গ

  Chronic otitis media

  ঘ

  Otosclerosis

  ঙ

  Acoustic neuroma
• Primary amenorrhea is caused by
  ক

  imperforate hymen

  খ

  Mullerian agenesis

  গ

  Ovarian agenesis

  ঘ

  Testicular feminizing syndrome

  ঙ

  Granulosa cell tumor of ovary
• Dysmenorrhoea commonly associated with
  ক

  Adenomyosis

  খ

  Fibroid

  গ

  Pelvic endometriosis

  ঘ

  Dysfunctional uterine bleeding

  ঙ

  Malignant ovarian tumour
• HPV virus causing cancer cervix are
  ক

  HPV 16

  খ

  HPV 18

  গ

  HPV 31

  ঘ

  HPV 6

  ঙ

  HPV 11
• Common causes of intra-uterine growth retardation are
  ক

  Pre-eclampsia

  খ

  Chromosomal abnormalities

  গ

  Systemic lupus erythometosus

  ঘ

  Diabetes mellitus

  ঙ

  Post maturity
• Pre-eclamptic toxemia is characterized by
  ক

  Increased extracellular sodium

  খ

  Proteinurea

  গ

  Coagulopathy

  ঘ

  Decreased serum uric acid level

  ঙ

  Patchy hemorrhages in the liver
• Risk factors for development of pre-eclampsia are
  ক

  Increasing maternal age

  খ

  Hydatidiform mole

  গ

  Diabetes mellitus

  ঘ

  High parity

  ঙ

  Maternal cardiac disease
• During pregnancy, ovulation is ceased due to
  ক

  Inhibition of secretion of GnRH

  খ

  Low level of LH

  গ

  High level of estrogen

  ঘ

  Low level of progesterone

  ঙ

  High level of FSH
• In ectopic pregnancy
  ক

  Incidence is more in women wearing IUD

  খ

  Shoulder tip pain is an important symptom

  গ

  Bleeding precedes pain

  ঘ

  Isthmus of the tube is the commonest site of implantation

  ঙ

  Ultrasonic scan is of no help in diagnosis
• The workload of heart during pregnancy increases due to
  ক

  Increased blood volume

  খ

  Increased body weight

  গ

  Decreased heart rate

  ঘ

  Decreased metabolic rate

  ঙ

  Decreased peripheral resistance
• During pregnancy there is an increase in
  ক

  Clotting factor X concentration

  খ

  Fibrinogen concentration

  গ

  Erythrocyte sedimentation rate

  ঘ

  Fibrinolytic activity

  ঙ

  Anti thrombin III concentration
• In normal pregnancy the following coagulation factors are increased
  ক

  Factor X

  খ

  Factor VII

  গ

  Plasma fibrinogen

  ঘ

  Factor Ha

  ঙ

  Factor XII
• Increased risk of breast cancer includes
  ক

  Family history of breast cancers

  খ

  Inherited genes that increase cancer risk BRCA1 & BRCA2

  গ

  HRT and pills

  ঘ

  Breast abscess

  ঙ

  Fibrocystic breast disease
• Stricture urethra can be diagnosed by
  ক

  USG

  খ

  Retrograde urethrogram (RGand micturating cystourethrogram (MC

  গ

  Urethroscopy

  ঘ

  Only clinical examination

  ঙ

  Urine examination
• Contraindications of IVU are
  ক

  High S. creatinine level

  খ

  Idiosyncrasy to iodine

  গ

  Myelomatosis

  ঘ

  Renal tuberculosis

  ঙ

  Renal trauma
• At the level of T4 & T5 vertebral interspaces, a CT scan shows the
  ক

  Bifurcation of trachea

  খ

  Azygos vein

  গ

  Commencement of the pulmonary artery

  ঘ

  Upper aspect of the arch of aorta

  ঙ

  Left brachiocephalic vein