Your series of videos AP Biology clarify all the concepts so well. These combined with realistic animations from other RUclips channels make me understand. Well done!
Hello! I stumbled upon your videos and they have filled in some knowledge gaps I have about replication. I am watching them for a refresher to better understand the SNP I am studying and heard you state that mutations that happen in non-coding DNA but the CYP1A2 SNP I am studying does affect the phenotype for caffeine and drug metabolism. No criticism, just wanted to share my limited knowledge! Thank you for your amazing videos, I will try to watch them all. I love your enthusiasm and grateful for teachers like you!
For the question about which strand is the template strand at 13:02 . I picked option number one and I got a bit confused when you said it was actually option number two. Doesn't it depend on which way you read it though? Since the right answer is the second strand, I can assume you're saying the top strand is 5'-3' and the bottom strand is 3'-5'. But when you did that, you read it from left to right. I naturally read from right to left, so I assume the top strand runs from 3' to 5' and bottom strand runs from 5' to 3'. Therefore I assumed the top strand would be right since the RNA Polymerase would code from 5' to 3'. When asked questions like this, how would I give a reasonable answer? Or am missing something? I would really appreciate it if you could help me out. Thank You!
I think she discusses this briefly around 14:05 where she says that if RNA Polymerase moves right to left along the bottom strand, then this lower strand would be the template strand, and the RNA would be synthesized right-to-left as well
Your videos are saving my AP Bio grade😂
Your series of videos AP Biology clarify all the concepts so well. These combined with realistic animations from other RUclips channels make me understand. Well done!
Hello! I stumbled upon your videos and they have filled in some knowledge gaps I have about replication. I am watching them for a refresher to better understand the SNP I am studying and heard you state that mutations that happen in non-coding DNA but the CYP1A2 SNP I am studying does affect the phenotype for caffeine and drug metabolism. No criticism, just wanted to share my limited knowledge! Thank you for your amazing videos, I will try to watch them all. I love your enthusiasm and grateful for teachers like you!
You’re literally a life saver
Thank You so much. This helped me a lot. :)
For the question about which strand is the template strand at 13:02 . I picked option number one and I got a bit confused when you said it was actually option number two. Doesn't it depend on which way you read it though? Since the right answer is the second strand, I can assume you're saying the top strand is 5'-3' and the bottom strand is 3'-5'. But when you did that, you read it from left to right. I naturally read from right to left, so I assume the top strand runs from 3' to 5' and bottom strand runs from 5' to 3'. Therefore I assumed the top strand would be right since the RNA Polymerase would code from 5' to 3'.
When asked questions like this, how would I give a reasonable answer? Or am missing something? I would really appreciate it if you could help me out. Thank You!
I think she discusses this briefly around 14:05 where she says that if RNA Polymerase moves right to left along the bottom strand, then this lower strand would be the template strand, and the RNA would be synthesized right-to-left as well
Yeah I got the Sam problem
You are an angel
Hey Doesnt Enzyme Helcase opne up the double Helix?
Yes, in the process of DNA replication but this is a different process of transcription so it uses a different enzyme.