Lipids Explained: Fatty Acids, Triglycerides, Phospholipids and Membrane Fluidity episode artwork

EPISODE · Aug 10, 2026 · 37 MIN

Lipids Explained: Fatty Acids, Triglycerides, Phospholipids and Membrane Fluidity

from Jack Westin MCAT Podcast · host Jack Westin

Welcome back to the Jack Westin MCAT Podcast with Mike and Molly! Last episode was DNA techniques. This episode we finally give some love to the most underappreciated of the four macromolecules: lipids.Lipids do not get the same attention as proteins or carbohydrates on the MCAT, but Mike makes a strong argument in this episode that lipids are actually the macromolecule that defines the cell. Without them, there is no inside versus outside. Without them, nothing gets concentrated, nothing gets protected, and nothing gets separated from the environment.This episode covers everything from the chemistry of fatty acids to why fish in cold water have healthier fats than you do.Get started with our resources!📌 Success Advising (get clarity on where you are and on what support and resources are necessary for your success): https://calendly.com/academic-advising-4/jack-westin-academic-advising?utm_source=spotify&utm_medium=podcast💻 Try our Chrome Extension (expert solutions to every AAMC passage): https://tinyurl.com/4jw5pad8📚 Free QBANK: https://jackwestin.com/qbank/?utm_source=spotify&utm_medium=podcast🎓 Live Sessions: https://jackwestin.com/sessions?utm_source=spotify&utm_medium=podcast👨🏻‍🏫 Courses (guaranteed to improve your score): https://jackwestin.com/courses?utm_source=spotify&utm_medium=podcast🙋 Tutoring (guaranteed to improve your score): https://jackwestin.com/services/live-online-mcat-tutoring?utm_source=spotify&utm_medium=podcast

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Lipids Explained: Fatty Acids, Triglycerides, Phospholipids and Membrane Fluidity

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