Unraveling DNA Packaging in the Nucleus скачать в хорошем качестве

Unraveling DNA Packaging in the Nucleus

If a human cell contains 1.8 m of DNA, how does it get into something as small as a nucleus? 👉 To continue your DNA journey, watch this video next -    • DNA replication: How does a cell make a co...   🌎 Free download of key facts, terms and maths for this video - https://cell.drnickmorris.com/dna_pac... In the video, I examine how the long DNA molecule (see    • How long is all the DNA in one human cell?   to find out how long the DNA is in a human cell) is packaged into the relatively small nucleus of a cell. I examine how DNA is broken up into chromosomes, how the DNA wraps around the histones to form nucleosomes and chromatosomes, and finally, chromatin. Additional Resources This video was produced with help from the following resources: 📗 - The Biosciences Glossary - https://play.google.com/store/books/d... 📗 - Molecular Biology of the Cell (Alberts) - https://amzn.to/3zDyhQu (affiliate link) 📗 - Molecular Cell Biology (Lodish) - https://amzn.to/3zyIJZH (affiliate link) 📗 - Biochemistry (Stryer) - https://amzn.to/3XJ7gTR (affiliate link) 🌎 - Free download of key facts, terms and maths for this video - https://cell.drnickmorris.com/dna_pac... 🫖 - If you would like to say thanks for the video, then please feel free to Buy me a coffee - https://www.buymeacoffee.com/drnickm Please don’t forget to subscribe so you know when I post more content. And don't forget to share with your classmates. If you have any questions, please post a comment. #cellbiology #revision #DNAPackaging #Centromere #Chromatin #Chromatosome #Chromosome #Diploid #DNA #Histones #Ideogram #Karyotype #parm #qarm