00:01
Which of these is true about inducible enzymes? a, they usually function in anabolic pathways.
00:07
B, by itself, the repressor is inactive and detached from the operator.
00:12
C, the enzymes are induced into making molecules.
00:15
Or d, they usually function in the catabolic pathways.
00:19
Right, so let's start by looking at c.
00:22
It's not c.
00:24
Induction is something different than that.
00:27
It's also not b.
00:28
In inductable pathways, then the repressor is usually active, and the inducer removes it from an opron, for example.
00:40
So for this, i'm going to be looking at inducible and repressible, repressible enzymes.
00:47
And we have these two patterns, and i'll also start by giving the answer.
00:51
Inducable is usually in a catabolic pathway.
00:54
Repressible is in an anabolic pathway.
00:58
So i'll give the answer now...