AS Biology - Nucleotide structure (OCR A Chapter 3.8)
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- Опубліковано 31 жов 2022
- In this video, we will look at the structure of a nucleotide, how this differs in DNA and RNA, and also the two types of nitrogenous bases.
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thank you very much for your videos!
thankyou so much for these vids they are very helpful and i was wondering if you are going to do walkthrough papers since th ey would be really helpful if not thats fine
Thanks for watching :)
My current plan is that I will not do walkthroughs of exam papers because of copyright issues. Quite a few UA-camr teachers are getting into trouble for that as well, which is not ideal. Sorry about that!
Thank you for this video? Do you think you will be posting more regularly again?
I hope so!
thanks
Hey, thanks very much, have you done a video on ATP & ADP?
No I don't think so - thanks for the suggestion!
Part 2?
Man like🤠🤠☝️☝️☝️
is it not po4 2- and not 3-
Phosphate is 3-.
I think 2- would be phosphoryl group?
@@BioRach sorry, i think its a mistake in my textbook, it says phosphate group, -po4 2-, an inorganic molecule that is acidic and negatively charged. Is that not referring to the phosphate group in the nucleotide?
@@sobiasuleman4411 it's PO4 3-