DNA and Tautomeric Shifts

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=0DYFXiU-BMU

Why does adenine sometimes pair with cytosine? HOW could that happen? Well, sometimes nucleobases (bases) misbehave, which leads to a lot of confusion for students (and often a mutation in the complementary strand!) It's called tautomerization, and I'll break it all down PenguinProf style! • #biology #DNA #mutation #tautomerization • This video covers: • What are constitutional (structural) isomers? Examples, analogy. • What are tautomers? Examples, analogy. • What is a tautomeric shift? • What happens when nucleobases (bases) undergo a tautomeric shift? • What are the typical and atypical base pairings? With structures. • Next, I'll use a small strand of DNA and watch it go through 2 replications, transcription and translation after a tautomeric shift. • So is a tautomeric shift in and of itself a mutation? Why or why not? • Summary. • Want more Penguin Prof? • Subscribe: / thepengui. . • FB Page: / thepenguinprof • Instagram: / penguinprof • Twitter: / penguinprof • Web: http://www.penguinprof.com/ • Popular Videos: • Online Classes: Tips for Success: http://www.youtube.com/watch?v=x7KFFj... • College Success Starts Here: • Success Starts Here! • REDOX relief: • Chemistry Basics: WTF is REDOX? 🐧🤔 • Chemistry Basics Part I: • Basic Chemistry Concepts Part I • Chemistry Basics Part II: • Atomic Bonds - Chemistry Basics Part II • Understanding Chemical Structures: • Making Sense of Chemical Structures • Blood Types: ABO and Rh: • Your BLOOD TYPE: ABO and Rh (donuts ... • Cardiac Pressure / Volume Curves: • Your CARDIAC CYCLE 🐧❤️🐧 • Gear: • Computer: iMac 27 late 2015 • Mic: Apogee Hypermic • Software: Keynote, ScreenFlow, ChemDraw • Organic Chemistry consultant: FabioChem • All Rights Reserved © 2020, The Penguin Prof • Penguin Prof is Supported BY AUDIBLE.COM • PenguinProf LOVES Audible and now the feeling is mutual! Audible.com is the premier provider of digital audiobooks. Audible has over 150,000 titles to choose from in every genre. Audible titles play on iPhone, Kindle, Android and more than 500 devices for listening anytime, anywhere. Click to learn more and download a FREE audiobook of your choice! http://www.audibletrial.com/PenguinProf

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