Let's say there is a protein that needs to be made and then exported out of the cell by exocytosis. Put the order of events in the correct order.
Transport by vesicle to the plasma membrane for exocytosis.
Process new protein in the rough ER.
Transcribe into mRNA in nucleus.
Transport by vesicle from the rough ER to the golgi apparatus for further processing, modifying, and sorting.
Translate mRNA into protein on a ribosome attached to the rough ER in the cytoplasm.
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- Indicate in which category, transcription or translation, each of the following functions belongs: RNA poly-merase, ribosomes, nucleotides, tRNA, pre-mRNA, DNA, anticodon, amino acids.arrow_forwardArrange the steps of the formation of a secretory protein from its gene to its exocytosis.arrow_forwardMAKE A PROTEIN OR A STEROID AND MAKE IT FUNCTION: BEGINNING AT THE LEVEL OF THE GENE IN THE NUCLEUS DEFINE A GENE THE TRANSCRIBE IT, MOVE IT OUT TO THE RIBOCOMES IN THE CYTOPLASM FOR TRANSLATION. THEN GO THROUGH POST TRANSLATIONAL PORCESSING INVOLVING ALL THE ORGANELLES THAT WE HAVE DISCUSSED IN DETAIL. FINALLY AFTER THE PAST TRANSLATIONALLY PROCESSED PROTEIN IS IN IT'S SECRETORY VESICLE TRANSPORT IT TO THE CYTOPLASMIC MEMBRANE AND SECRETE IT VIA EXOCYTOSIS, DO NO DRAW THE STEPS!!! YOU MUST WRITE THE STEOS OUT IN DETAIL. UPLOAD YOU WORK IN THE PORTAL PLEASE!arrow_forward
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- Clathrin-coated vesicles are used during which transport process? Receptor-mediated endocytosis trans-Golgi to medial-Golgi transport Trans-Golgi network to lysosome trafficking Receptor-mediated endocytosis and trans-Golgi network to lysosome trafficking ER to Golgi protein traffickingarrow_forwardImagine a protein which functions in ER but requires modification in the Golgi apparatus before it can achieve that function. Describe the protein’s path through the cell starting with protein in ER, with the help of diagram.arrow_forwardWhile mRNA strands are being created a sequence is sometimes miscopied. What is the best possible outcome for the cell should this take place? Top of Form The miscopied sequence codes for the same amino acids as the original sequence. The new sequence creates a protein that serves a different function from the original. The ribosomes will correct the mistake before the tRNA matches an amino acid to it. The mRNA will only be used to create non-critical proteins for the cell.arrow_forward
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