shared via CourseHero.com This study resource was This study source was downloaded by 100000817519413 from CourseHero.com on 03-27-2021 03:50:19 GMT -05:00 https://www.coursehero.com/file/61698276/Central-Dogma-of-Genetic-Medicine-Assignment-2020docx/ Central Dogma of Genetics Assignment
OVERVIEW
This worksheet complements the Central Dogma and Genetic Medicine Click & Learn from HHMI BioInteractive. This worksheet comes directly from HHMI BioInteractive.
PROCEDURE
As you proceed through the Click & Learn, follow the instructions below and answer the questions in the spaces provided.
1.Let’s review! The central dogma of molecular biology refers to the process of gene expression.Write the definition of gene expression in your own words.A surfacing of a phenotype of a characteristic or effect assigned to a certain gene.
2.Click on the “Central Dogma” menu tab at the top of the screen.The table below outlines the steps in eukaryotic gene expression. Click on each tab in the tutorial and briefly summarize each step below. There are little arrows next to each molecule involved. Click on these to get more information on each molecule.Gene expression steps Molecules involved What molecules and proteins are involved in this step?Summary What happens during this step?TranscriptionRNA polymerase, DNA, RNA, Exon, and Intron.RNA Polymerase converts information from a section of the DNA into a complementary sequence with the tRNA.RNA SplicingSpliceosome, Inron, and Exon.The spliceosome cuts up introns and splices together exons to create mRNA.mRNA Transport mRNA The mRNA is sent out the nucleus and into the cytoplasm.TranslationmRNA, tRNA, Ribosome, and Polypeptide.Amino acids are put together in a chain by the ribosome once it reads the code from the tRNA that it received from the mRNA.Protein Processing Polypeptide When the chain is complete the polypeptide will fold into a 3D protein and do a specific 1 / 2
This study source was downloaded by 100000817519413 from CourseHero.com on 03-27-2021 03:50:19 GMT -05:00 https://www.coursehero.com/file/61698276/Central-Dogma-of-Genetic-Medicine-Assignment-2020docx/ kind of function. This is done in the golgi or in cytoplasm.This study resource was shared via CourseHero.com
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