I think It purifies the soluble GFP in the supernatant by passing over the supernatant over an HIC columnin a highly salty buffer.
In the glomerulus, a tuft of capillaries in the renal cortex, blood is filtered through the porous capillary walls.
<span><span>
The glomerulus receives its blood supply (that need to be filtered) from an afferent arteriole of the renal arterial circulation and the glomerular capillaries exit into efferent arterioles. The glomerular filtration rate is a rate at which blood is filtered through all of the glomeruli.</span> </span>
1) Speed = distance / time
s = 60 / 2
s = 30 km/h
In short, Your Answer would be Option B
2) Speed = distance / time
s = 25/4
s = 6.25 km/h
In short, Your Answer would be Option B
[ Direction not needed as it is speed not velocity ]
Hope this helps!
Not sure sorry somone awnser this