Arrange the following steps in a correct sequence as per Gram’s staining technique I. Treatment with 0.5% iodine solution II. Washing with water III. Treatment with absolute alcohol/acetone IV. Staining with weak alkaline solution of crystal violet The correct sequence is |
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a) |
IIIIVIII |
b) |
IVIIIIII |
c) |
IIIIIIIV |
d) |
IIVIIIII |
Arrange the following steps in a correct sequence as per Gram’s staining technique I. Treatment with 0.5% iodine solution II. Washing with water III. Treatment with absolute alcohol/acetone IV. Staining with weak alkaline solution of crystal violet The correct sequence is |
|||||||
a) |
IIIIVIII |
b) |
IVIIIIII |
c) |
IIIIIIIV |
d) |
IIVIIIII |
(b) Steps of Gram’s staining technique (i) Staining with weak alkaline solution of crystal violet (ii) Treatment with 0.5% iodine solution (iii) Washing with water (iv) Treatment with absolute alcohol/acetone |