Today we're discussing the central dogma of biology that's gonna help us answer a couple questions down the light. So before I start with the central dogma itself, I want to talk about the replication DNA replication from the word itself. Replication means D N a just makes more of itself. And this happens during the interface and the interface of the self when the cell prepares were so division. So we're replicating the days we have more of it, and we could split it into during cell division. This process is facilitated by an enzyme called in a holy Mavericks, Poland. So that's it. That's the any replication and say you have a cell that wants to make proteins. That's when we enter the central dogma of biology. Does you wanna make protein from the annex and the way we do that as we go from D N A. To Arnie and eventually protein. So we start with a process called transcription. So this is when we make or in a from our DNA template. So we may corne from DNA, and this process is facilitated by an enzyme called or in a delivery. Our name will emerge so remember when we're making d n A. We used DNA Poli Morris when we're making Arnie reuse or in a polyamorous and before we translate that, or in a into protein, one of the things that we a lot of times leave out. And the central dogma ISS What we call are in a processing. We're in a process. So the or in a that we get from DNA actually contains a lot of jumps. Mind so there's there's areas. I say this is, Let's say, this is our Arnie three years, certain areas in there that don't really unfold for protein. So we have to get rid of those and the way we do that this through or in a processing. So this is This is the process of removing insurance, needing insurance and those insurance. That's what we called John, so they don't really in code for a protein. We don't need them in order to make a protein. And so, after or any processing, that's when we actually make our protein buyer translation. So we make our protein by translating are processed or in a and R protein of force is a poly peptide, J say Polly pepped hide chain and there you have it. That's how we make protein from Deanna. First we transcribe our DNA to make or in a using or in a pulling race. And then we process that coronet to get rid of insurance. And after processing or in a we translate that into our protein, which is a poly peptide chain questions. And it's asking which process ISS involved and removal off entrance. And from what I read of disgust, we saw that are in a processing ISS involved in removing the insurance. So, Arnie Processing, there's your answer.