00:01
So this question has to do with the smooth endoplasmic reticulum and what we're looking at is just some basic feature about the smooth endoplasmic reticulum.
00:14
Letter twice a and b have to do with proteins.
00:22
A smooth endoplasmic reticulum, first of all, it's the stack of membranes that's within a cell and it is a place where there is additional architecture, additional kind of adjustments being made.
00:47
But because of it being smooth as opposed to the rough er, it's going to have nothing to do really with proteins.
00:55
The rough endoplasmic reticulum is studded, is dotted with ribosomes.
01:02
Rhybos is the location of protein synthesis.
01:06
So if it were a rough er, we could potentially say either a or b.
01:12
However, because it is the smooth er, those two are eliminated out of the choices.
01:20
The first one just straight up says involved in protein synthesis...