#202 Melissa and Jam dive into a fun and educational holiday-themed activity using poinsettia plants. They explore the chemistry behind these festive plants, specifically focusing on anthocyanins, which are pigments that give the leaves their red color and act as pH indicators. The episode includes a hands-on experiment that listeners can try at home to visualize how different household items can change the color of poinsettia leaves. Perfect for a holiday break activity that educates and entertains both kids and adults. 00:00 Introduction to Holiday Activities 00:24 The Poinsettia Plant: A Festive Icon 01:21 Chemistry Behind Poinsettias 02:35 Historical and Cultural Significance 04:36 Anthocyanins and Plant Pigments 07:54 Understanding Light Absorption 11:47 Interactive Chemistry Lesson 18:52 Exploring the Fascinating World of Light and Color 19:50 Understanding the Science Behind Color Perception 22:10 Fun Science Experiments with Kids 22:56 Making Poinsettia Tea: A Step-by-Step Guide 24:37 Creating Homemade pH Paper 26:14 Testing Household Items for Acidity and Basicity 27:42 Interactive Chemistry Activities for All Ages 37:09 Wrapping Up: Chemistry Fun for the Holidays References from this episode: https://www.compoundchem.com/wp-content/uploads/2015/12/17-%E2%80%93-Poinsettia-Plant-Indicator.pdf https://bibliotecadigital.ipb.pt/bitstream/10198/3206/1/artigo%20Food%20Chemistry,%2063,%201998,%20435-440.pdf http://lib3.dss.go.th/fulltext/Journal/J.agri.food%20chem/1999/no.1p1-216/1999v47n1p67-70.pdf https://www.compoundchem.com/2013/12/16/poisonous-poinsettia-ph-indicators/ https://youtu.be/ORl6EKQI1ws https://www.nature.com/scitable/blog/plantchemcast/the_dark_myth_of_the/ https://pubs.acs.org/doi/epdf/10.1021/acs.jchemed.3c00113?ref=article_openPDF https://www.sciencedirect.com/science/article/pii/S2666154322000734 Thanks to our monthly supporters Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon ★ Support this podcast on Patreon ★ ★ Buy Podcast Merch and Apparel ★ Check out our website at chemforyourlife.com Watch our episodes on YouTube Find us on Instagram, Twitter, and Facebook @ChemForYourLife Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

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