1
NEET 2021
MCQ (Single Correct Answer)
+4
-1
Persons with 'AB' blood group are called as "Universal recipients". This is due to :
A
Absence of antibodies, anti-A and anti-B, in plasma
B
Absence of antigens A and B on the surface of RBCs
C
Absence of antigens A and B in plasma
D
Presence of antibodies, anti-A and anti-B, on RBCs
2
NEET 2021
MCQ (Single Correct Answer)
+4
-1
Which enzyme is responsible for the conversion of inactive fibrinogens to fibrins?
A
Thrombokinase
B
Thrombin
C
Renin
D
Epinephrine
3
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Match the following columns and select the correct option.
Column-I Column-II
(a) Eosinophils (i) Immune response
(b) Basophils (ii) Phagocytosis
(c) Neutrophils (iii) Release histaminase, destructive enzymes
(d) Lymphocytes (iv) Release granules containing histamine
A
(A) $$ \to $$ (iii), (B) $$ \to $$ (iv), (C) $$ \to $$ (ii), (D) $$ \to $$ (i)
B
(A) $$ \to $$ (iv), (B) $$ \to $$ (i), (C) $$ \to $$ (ii), (D) $$ \to $$ (iii)
C
(A) $$ \to $$ (i), (B) $$ \to $$ (ii), (C) $$ \to $$ (iii), (D) $$ \to $$ (iv)
D
(A) $$ \to $$ (ii), (B) $$ \to $$ (i), (C) $$ \to $$ (iii), (D) $$ \to $$ (iv)
4
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
The QRS complex in a standard ECG represents
A
Repolarisation of ventricles
B
Repolarisation of auricles
C
Depolarisation of auricles
D
Depolarisation of ventricles
NEET Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
CBSE
Class 12