下载 "DNA vs RNA (Updated)"

Why is RNA just as cool as DNA? Join the Amoeba Sisters as they compare and contrast RNA with DNA and learn why DNA should be sharing the limelight! Video has updated handout here https://www.amoebasisters.com/handouts and is updated from the old version of this video: https://www.youtube.com/watch?v=0Elo-zX1k8M Table of Contents: 00:00 Intro 0:54 Similarities of DNA and RNA 1:35 Contrasting DNA and RNA 2:22 DNA Base Pairing 2:40 RNA Base Pairing 2:57 mRNA, rRNA, and tRNA 4:06 Quick Quiz! Factual Reference: OpenStax Biology 2nd Edition, Biology 2e. OpenStax CNX. Aug 19, 2019 https://openstax.org/books/biology-2e/pages/1-introduction ****Further Reading Suggestions******************************** -Why did we say DNA is "generally" double stranded and RNA is "generally" single-stranded? Check out these fascinating exceptions! https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4542381/ -What do we mean when we encouraged exploring the chirality of DNA---and other important characteristics---that our cartoons cannot show well? Check out https://www.nature.com/scitable/topicpage/discovery-of-dna-structure-and-function-watson-397/?error=cookies_not_supported&code=f93e6704-2ff5-4bf8-a42f-d94b8eb42265 -RNA World Hypothesis? Here is a great resource from NOVA to learn more: https://www.pbs.org/wgbh/nova/labs/lab/rna/2/1/ *************************************************************** The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. Learn more about our videos here: https://www.amoebasisters.com/our-videos ⭐We have a menu of our resources that complement our videos! Visit https://docs.google.com/spreadsheets/d/1b3kmAzFEjWgoMKCrkeNCKFYunWk04IuLY93jI4OY0gY/edit?usp=sharing Support Us? https://www.amoebasisters.com/support-us Our Resources: Biology Playlist: https://www.youtube.com/playlist?list=PLwL0Myd7Dk1F0iQPGrjehze3eDpco1eVz GIFs: https://www.amoebasisters.com/gifs.html Handouts: https://www.amoebasisters.com/handouts.html Comics: https://www.amoebasisters.com/parameciumparlorcomics Unlectured Series: https://www.amoebasisters.com/unlectured Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: https://www.facebook.com/unsupportedbrowser Tumblr: https://amoebasisters.tumblr.com/ Pinterest: https://www.pinterest.com/AmoebaSister%C2%ADs Instagram: https://www.facebook.com/unsupportedbrowser Visit our Redbubble store at https://www.amoebasisters.com/store TIPS FOR VIEWING EDU YOUTUBE VIDEOS: Want to learn tips for viewing edu YouTube videos including changing the speed, language, viewing the transcript, etc? https://www.amoebasisters.com/pinkys-ed-tech-favorites/10-youtube-tips-from-an-edu-youtuber-duo MUSIC: Our intro music designed and performed by Jeremiah Cheshire. End music in this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music COMMUNITY: We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines and how YouTube handles comments that are reported by the community. We also reserve the right to remove comments. TRANSLATIONS: Korean subtitles: Yuna Jung Vietnamese subtitles: Tracy Tran Hindi: Alisha Aggarwal Some translated subtitles on our videos were translated by the community using YouTube's community-contributed subtitle feature. After the feature was discontinued by YouTube, we have another option for submitting translated subtitles here: https://www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles We want to thank our amazing community for the generosity of their time in continuing to create translated subtitles. If you have a concern about community contributed contributions, please contact us. We have videos dubbed in Spanish and Portuguese using an artificial voice via https://aloud.area120.google.com/ to increase accessibility. See our Amoeba Sisters en Español channel https://www.youtube.com/channel/UC1Njo3LBy53cOPngz6ArV8Q and Amoeba Sisters em Português https://www.youtube.com/channel/UCYTQPX2X_mXe0ZMPi0fXxbg