Revision Flashcards
1
Q
electrophoresis in solution separates molecules on account of…
A
charge
2
Q
electrophoresis in gel separates molecules on account of…
A
charge and size
3
Q
what is absorbance proportional to
A
conc and distance travelled by light
4
Q
field iris
A
by lamp
controls how much of area of the specimen is illuminated
5
Q
condenser iris diaphragm
A
affects the aperture
and so depth of focus and resolution
6
Q
reaction catalysed by malate dehydrogenase
A
L-malate and NAD+ — NADH + oxaloacetate
7
Q
outer membrane of gram -ve bacteria
A
lipopolysaccharide
8
Q
cartilage in the trachea
A
hyaline cartilage - homogenous type
