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Cell Membrane, Exocitosis & Endocitosis

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Uploaded by on Dec 8, 2007

Cell Membrane, Exocitosis & Endocitosis

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Education

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Standard YouTube License

  • likes, 7 dislikes

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  • yeah.... the information are incomplete... this disappoints me a lot

  • Nice animation for the last part on the cell membrane ! (teacher told us to watch...)

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  • amazing!

    

  • Ahh, such beautiful vesicular fussion!!! I only wish it would have some of the protein interactions in that step.

  • @optics011288 ...your grammar disappoints me more.

  • No carrier proteins are on the cell membrane. This could have done with some information on what happens to the protein while in the Golgi etc.

  • massively helpful for AS biology! thanks for uploading

  • thanks i learned a lot but 1 more question.is that thing bud off by golgi called carrier protein?i dont understand!:p

  • my teacher showed me this ad it helpsso much. thank you so much for this video

  • @akorantastic the golgi apparatus = three sections: cis cisternae (closest to ER), medial cisternaie and trans cisternae. The protein just released from the rough ER goes to the cis cisternae of the golgi apparatus (GA) where enzymes modify the protein and they merge with the medial cisternae of GA...thus becoming medial cisternae which then merges with trans cisternae of GA which then modifies into protein vescicles...vescicles move to the cell membrane to be transferred out of the cell :D

  • @RoseSheeps I have not yet discovered a satisfactory answer to this. I suspect that it is something being studied now!

  • @akorantastic glycosylation ( modification of protein) and sorting of protein to other parts of the cell

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