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Mcqs MBBS Exams
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UPSC-CMS
(Single Best Answer) Question 1421: Match List I with List II and select the correct answer using the code given below the Lists:
List I
(Poison)
List II
(Antidote)
A. Opium1. Flumazenil
B. Cyanide2. Naloxone
C. Mercury3. Dimercapto-1-propane sulphate
D. Diazepam4. Sodium thiosulphate

Code:
A,B,C,D
A) 1,2,3,4
B) 2,4,3,1
C) 4,3,2,1
D) 2,4,1,3
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1422: Match List I with List II and select the correct answer using the code given below the Lists:
List I
(Phase of jugular venous pulse)
List II
(Mechanism)
A. y descent1. Emptying of the blood from right atrium into right ventricle
B. x descent2. Atrial relaxation
C. v wave3. Filling of the right atrium from the vena cava
D. a wave4. Onset of atrial systole

Code:
A,B,C,D
A) 4,3,2,1
B) 4,2,3,1
C) 1,3,2,4
D) 1,2,3,4
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1423: The term Vincents Angina is used for ?
A) Ischaemic chest pain, characterised by ST segment depression on ECG
B) Post myocardial infarction angina
C) Painful, deep, sloughing infection of the gums from commensal organisms of the mouth
D) Chest pain in a case of achalasia cardia
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1424: Which of the following is not a correct combination between a brain area and its function ?
A) Limbic Network : Retentive Memory
B) Frontoparietal Network : Face and Object recognition
C) Perisylvian Network : Language
D) Prefrontal Network : Attention and Behaviour
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1425: Massive splenomegaly is not a feature of ?
A) Acute lymphocytic leukemia
B) Chronic myeloid leukemia
C) Myelofibrosis with myeloid metaplasia
D) Hairy Cell Leukemia
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1426: To complete the transfusion of a unit of packed Red Blood Cells in a patient with anaemia, how much time should be taken optimally ?
A) 1-3 hours
B) 4-5 hours
C) 6-7 hours
D) 8-9 hours
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1427: Which one of the following is not a useful drug for the initial management of a case with status epilepticus ?
A) IV phenytoin
B) IV clobazam
C) IV thiopental
D) IV sodium valproate
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1428: The most common aetiology of short stature is ?
A) Thyroxine deficiency
B) Growth hormone deficiency
C) Systemic disease
D) Constitutional growth delay
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1429: A young man is prescribed parenteral antibiotics for respiratory tract infection. He collapses immediately after receiving the first dose, with tachycardia, wheezing and a drop in blood pressure. The most appropriate immediate intervention in this situation would be to administer ?
A) Intravenous saline
B) Intravenous hydrocortisone
C) Subcutaneous epinephrine
D) Nebulized salbutamol
Answer (Select an option above to get the answer):
(Single Best Answer) Question 1430: All of the following are excitatory neurotransmitters except ?
A) Gamma Amino Butyric Acid
B) Acetylcholine
C) Dopamine
D) Serotonin
Answer (Select an option above to get the answer):