MCAT Basics

By Health Admissions IQ

MCAT Basics breaks down the high-yield concepts you need to know for the MCAT in clear, approachable lessons. Hosted by Sam Smith and presented by Health Admissions IQ, each episode explores topics ac... more

· Science

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The podcast currently has 260 episodes available.

Best of MCAT Basics

The most played episodes among Podcast App listeners.

Number 1: Separation and Purification Techniques
This episode of MCAT Basics covers several separation and purification techniques you may see on the MCAT. We’ll cover these techniques in three distinct categories: small molecules, proteins, and cells. Within the small molecule category, we’ll discuss extraction, crystallization and recrystallization, and chromatography (TLC and HPLC). For proteins, we cover SDS-page, precipitation, soelectric focusing, and chromatography variations. Lastly, we’ll explain, within the world of cells, centrifugation, flow cytometry, and microfluidics. Visit MedSchoolCoach.com for more help with the MCAT. Jump into the conversation: [00:00] MCAT Tutorig from MedSchoolCoach [00:34] Welcome to MCAT Basics [01:07] Topics covered in this episode [02:24] Techniques for small molecules - extraction, crystallization and recrystallization, and chromatography (TLC and HPLC) [28:24] Techniques for proteins - SDS-page, precipitation, isoelectric focusing, and chromatography variations [54:47] Techniques for cells - centrifugation, flow cytometry, and microfluidics.
September 01, 20261h 4min
Number 2: Psychology and Sociology Theories
Understanding social and psychological theories is crucial for success on the MCAT, as these concepts shape everything from human behavior to societal structures. In this episode, Sam Smith breaks down the essential sociological and psychological theories you need to master, ranging from functionalism and conflict theory to the theories of emotion. Sam explains how these theories apply to real-world scenarios, including their relevance in medicine, healthcare disparities, and patient interactions. Visit medschoolcoach.com for more help with the MCAT. Jump into the conversation: (00:00) Intro (01:58) Overview of social and psychological theories (03:23) Functionalism (09:55) Conflict theory (12:52) Symbolic interactions (15:12) Social constructionism (18:46) Rational choice and exchange theory (23:54) Feminist theory (26:10) Behaviorism (29:34) Life course theory (33:45) Theories of emotion (41:03) Motivational theories
August 06, 202651min
Number 3: Sound and Hearing
In this episode, we focus on the physiology of sound and hearing. We begin by exploring sound-related concepts, including sound waves, pitch, ultrasound, and the decibel system. Next, we delve into the anatomy and physiology of the ear, providing a clear understanding of how we perceive sound. This material will appear in two of the four MCAT sections: the Bio/Biochem and Physics/Chemistry sections. Visit MedSchoolCoach.com for more help with the MCAT. [00:00] Introduction [01:50] Physics of sound waves [06:07] Wavelength and frequency equation [08:08] Equation for the speed of sound [11:01] Overall takeaway for the MCAT [11:15] Ultrasound imaging [14:23] The decibel system [18:05] Anatomy and physiology of the ear
September 15, 202630min
Number 4: Redox Reactions: Reduction and Oxidation
Redox reactions or reduction and oxidation are reactions in which electrons are simultaneously transferred from one chemical species to another. This episode begins with exploring this concept, including an in-depth look at oxidizing and reducing agents and the factors determining a compound's effectiveness as an oxidizing agent. It also covers the oxidation states of molecules and functional groups, common redox reagents in organic chemistry, and the role of redox in biological systems. The episode also addresses numerical concepts from general chemistry related to redox, such as determining oxidation numbers and understanding electrochemical cells. Visit www.HealthAdmissionsIQ.com for more help with the MCAT. [00:00] Introduction [01:09] What is the conceptual definition of redox [06:22] What is an oxidizing agent, and what is a reducing agent? [08:50] What makes a molecule better than another at being an oxidizing agent or a reducing agent? [13:58] Which oxidation reduction reagents should you know and what do they [21:44] Redox in biological systems [35:01] How to determine the oxidation state [41:16] The application of oxidation-reduction in electrochemical cells
September 10, 202646min
Number 5: Innate Immune System
The immune system is split up into two main categories - the adaptive immune system and the innate immune system. This episode will cover the intricacies of the innate immune system beginning with an overview of its constituent cells. We will then explore three pivotal elements of the system: anatomical barriers, the general inflammatory response, and the complement system. This will show up in the bio/biochem section of the MCAT. For additional reading on this topic, you can refer to the NIH’s Innate Immune System paper. Visit MedSchoolCoach.com for more help with the MCAT. Jump into the conversation: [00:00] MCAT Tutoring from MedSchoolCoach [00:34] Welcome to MCAT Basics [01:06] Topics covered in this episode [02:09] The goal of the innate immune system [04:57] The cells that make up the innate immune system [11:47] Anatomical barriers to the innate immune system [19:53] General inflammatory response of the innate immune system [42:49] Complement system [45:33] MCAT Advice of the day - take as much time as you need to study for the MCAT
August 27, 202648min