Histamine is present on surface of_______________?
A. Lymphocytes
B. Mast cells
C. Neutrophils
D. Erythrocytes
Medical Mcqs
To preserve blood for transfusion later______________?
To preserve blood for transfusion later______________?
A. Dilute with equal volume of 0.9% saline
B. Add solution of sodium citrate
C. Add solution of calcium chloride
D. Add fibrinogen
Megaloblasts are precursors of_____________?
Megaloblasts are precursors of_____________?
A. Megakaryocytes
B. Norm oblasts
C. Myelocytes
D. Macrocytes
Which of the following is one for a patient on coumarin (warfarin) therapy_______________?
Which of the following is one for a patient on coumarin (warfarin) therapy_______________?
A. Partial thromboplastin time ( PTT)
B. Prothrombin time (PT)
C. Bleeding time (BT)
D. Capillary fragility test (CFT)
Which of the following coagulation factors is deficient in classical hemophilia ?
Which of the following coagulation factors is deficient in classical hemophilia ?
A. VIII
B. IX
C. X
D. XII
Which of the following is not true about axonotmesis ?
Which of the following is not true about axonotmesis ?
A. Impairment of both sensory and motor function
B. Wallerian degeneration
C. Intact neural sheath is not present
D. Reversible loss, which will be regenerated i 6-8 wks
Broca’s area is concerned with______________?
Broca’s area is concerned with______________?
A. Word formation
B. Comprehends language not speaking
C. Present in posterior part of temporal lobe
D. Is the confluence of somatic , auditory and visceral areas
DOPA and 5 – Hydroxytryptophan are clinically important because______________?
DOPA and 5 – Hydroxytryptophan are clinically important because______________?
A. They cross Blood Brain Barriers
B. They are acidic precursors of Brain amines
C. They act as neuromodulators
D. They are metabolites of various neurogentic amines .
The pathway of pain from teeth and temperature is carried by ______________?
The pathway of pain from teeth and temperature is carried by ______________?
A. Corticosal tract
B. Corticocerebral tract
C. Lateral sothalamic tract
D. Ventral sothalamic tract
Which of the following acts as a neurotransmitter inhibitor _______________?
Which of the following acts as a neurotransmitter inhibitor _______________?
A. Glutamate
B. GABA
C. Aspartic acid
D. Lysin