| A | B |
|---|
| Helicase | comes and unwinds the strand |
| Single-stranded binding proteins | come in and stabilize |
| Topoisomerase | relieves the strain on strands of DNA |
| Primase | adds primers to both strands |
| DNA polymerase 3 | adds new nucleotides |
| DNA ligase | joins okazaki fragments together |
| DNA polymerase 1 | replaces primers |
| DNA | is in the nucleus and protein synthesis happens in the cytoplasm |
| Protein synthesis | happens in the cytoplasm |
| 4 RNA bases are | adenine, cytosine, guanine, and uracil |
| 4 DNA bases are | adenine,cytosine, guaninie, and thymine |
| Introns and Exons | SnRPS take out the introns (junk DNA) |
| The way SNRPs work is | that they bind to mRNA and catalyze the removal of introns. And then they splice exons together. |
| RNA | is single stranded and is made by transcription |
