6-2 Structure of DNA (Cambridge AS & A Level Biology, 9700)

[rawrraii]

i need the lore behind ur obsession for otters fr

[amanuelyemane]

hats off for the 5' and 3' explanation fr man ... I was like wow, my teacher needs to go and learn such tricks instead of giving us a hard time to cram lol

[ebruaksoy]

thank you so much for this! my a levels are in 4 weeks, I'll be using these videos in my revision :)

[musavirfatima]

Mr otter ill be the biggest fan youll ever Your explanation is hats off the best!

[alyaly]

Thank you so much, teacher, for explaining things and making it much more simple. You are absolutely amazing and your teaching and your drawings simplify things so much. Big thank you, from Egypt 🇪🇬

[Eiman-dveg]

Dont forget to mention Rosalind Franklin!! As she is used X-ray diffraction and demonstrated the double-helix structure of

[vee]

I really appreciate how you explain things out of the textbook aswell for a better understanding. thankk u smmm

[maria-funm]

Hi my favorite youtube teacher, could you do some topical past year questions for each topic you do? It is a lot of work but it would be appreciated, js a thought ❤❤

[huzaifakhan]

Algae r living the life tho, enjoying the sun light some where in the middle Of the sea, causing eutrophication. No A levels to worry abt!

[prettylife]

mr otter our AS exams r nearing soon nd im rlly scared but ty for making it a lot easier for me to learn bio i gen dont know how i wouldve done it w/o you nd save my exam notes D;;

[mreverytalk]

Is there any past paper exams that have questions for this chapter?