Aromatic Compounds
MCAT Basics (from MedSchoolCoach)
In this episode, we break down aromatic compounds, a crucial topic for the Biochem and Chem/Phys sections of the MCAT. You’ll learn what makes a compound aromatic, how to identify them using Huckel’s Rule, and the difference between aromatic, antiaromatic, and nonaromatic compounds. Sam Smith covers key examples like benzene, toluene, and phenol, and explains their role in biological systems like DNA and the electron transport chain. With practical tips and MCAT-focused insights, you'll be ready to tackle questions on aromatic compounds with confidence. Visit for more help with the MCAT....
info_outline
Aging
MCAT Basics (from MedSchoolCoach)
Aging is an essential topic for the MCAT, and in this episode, we’ll explore it from multiple angles. We start with the biological aspects of aging, including key processes like telomere shortening, cell senescence, and mitochondrial dysfunction—each providing insight into how and why cells age. From there, we dive into how aging impacts the brain, including the types of memory and cognitive functions that either decline or improve with age. Lastly, we’ll cover the sociology of aging, focusing on the life course theory, the social significance of aging, and demographic changes. Expect a...
info_outline
Personality
MCAT Basics (from MedSchoolCoach)
In this episode, we focus on personality and the theories relevant for the MCAT. We’ll cover key perspectives, such as psychoanalytic theory, humanistic theory, and trait theory, along with the influence of social cognitive and biological factors on personality development. You’ll get an overview of the different personality disorders, categorized into clusters like odd or eccentric behavior, dramatic or erratic behavior, and anxious or fearful behavior. You’ll also gain an understanding of specific disorders, including narcissistic personality disorder, antisocial personality...
info_outline
Molecular Structure and Absorption Spectra
MCAT Basics (from MedSchoolCoach)
In this episode, we cover molecular structure and the key spectroscopy techniques you need to know for the MCAT. We'll explore the intricacies of Nuclear Magnetic Resonance spectroscopy, breaking down the chemical shifts and spin-splitting essentials for understanding hydrogen and carbon bonds in various compounds. You'll learn how to identify functional groups using Infrared (IR) spectroscopy and how mass spectrometry can help determine molecular weights and identify unknown compounds. We'll also touch on UV-Vis spectroscopy and its role in quantifying compounds based on absorption spectra....
info_outline
The Doppler Effect
MCAT Basics (from MedSchoolCoach)
The Doppler Effect is a crucial concept for the MCAT, particularly in the Chemistry & Physics section. We'll explore how the Doppler effect occurs when a wave source moves relative to an observer, affecting the observed frequency and wavelength. Using practical examples like an ambulance speeding towards you, we'll bring these concepts to life. We'll also break down the Doppler effect equation, examining what it reveals—and what it doesn’t—about wave behavior. By the end of this episode, you'll have a solid understanding of The Doppler effect and will be ready to tackle any related...
info_outline
Viruses
MCAT Basics (from MedSchoolCoach)
In this episode, we cover the topic of viruses. We explore a comprehensive range of subtopics including the definition and structure of viruses, their life cycles, and the differences between transduction and transfection. We also discuss virus classification, viral mutations, and subviral particles. This material will primarily appear in the Bio/Biochem section of the MCAT. Visit for more help with the MCAT. Jump into the conversation: [00:00] Introduction [01:57] Definition of a virus [02:55] Virus structure [10:41] The viral life cycle [17:34] The bacteriophage life cycle...
info_outline
Work and Energy
MCAT Basics (from MedSchoolCoach)
In this episode, we cover the topic of work and energy. We’ll start off by talking about work, which includes the mathematical and conceptual definitions and the sign convention of work. We’ll also talk a little bit about mechanical advantage and also path dependency. Moving on to energy, we’ll talk about the general definition of energy, we’ll compare and contrast energy in work and the different types of energy that includes kinetic energy, potential energy, thermal energy, and total mechanical energy. Lastly, we’ll talk about energy transfer, specifically heat transfer, and the...
info_outline
Fat and Protein Metabolism
MCAT Basics (from MedSchoolCoach)
In this episode, we’ll nail down all that is needed for the MCATB in relation to fat and protein metabolism. Two critical processes for gaining energy and maintaining cellular functions in the body. We'll learn about the intricate details of beta-oxidation, where fatty acids are broken down in the mitochondrial matrix to produce energy-rich molecules like NADH, FADH2, and acetyl CoA. From protein catabolism, where proteins are broken down into amino acids that feed into gluconeogenesis and ketosis pathways, to protein anabolism, where these amino acids are incorporated into new proteins....
info_outline
Social Norms & Deviance
MCAT Basics (from MedSchoolCoach)
Social norms and deviance as covered in the MCAT is a fascinating topic, and in this episode, we'll break down the intersection of social norms—folkways, mores, taboos, and laws—how they play a crucial role in shaping societal values, and what happens when these norms break down, a concept known as anomy. Plus, we'll delve into collective behavior phenomena such as fads, mass hysteria, moral panic, and riots, touching on some real-life examples and historical comparisons. Expect a comprehensive overview, with real-world relevance and plenty of examples to help solidify your...
info_outline
Population Genetics
MCAT Basics (from MedSchoolCoach)
In this episode, we discuss population genetics and see how genetically related individuals share the same alleles, delving into the mechanisms of gene flow and genetic drift. We'll also unravel the complexities of hybrid vigor, reproductive isolation, and natural selection, and how these processes shape the genetic landscape of populations. We'll also touch on the fascinating dynamics of X-linked and mitochondrial inheritance, and the role of genomic imprinting in disease risk. Ever wondered how the Hardy-Weinberg equation helps us understand genetic equilibrium in populations?...
info_outlineIn this episode, we'll break down the intricate processes of nutrient digestion and absorption, from the mechanical and chemical digestion in the stomach to the vital role of the small and large intestines. We'll also discuss the regulatory mechanisms involving hormones and nervous innervation and the essential structures like the liver, gallbladder, and pancreas. And don't forget, this episode is packed with tips on everything you need to know about this high-yield topic for the MCAT.
So grab your notes, get comfortable, and let's embark on this fascinating journey through the digestive system. Stay tuned for a deep dive into how our bodies turn food into the vital nutrients we need to thrive.
Visit MedSchoolCoach.com for more help with the MCAT.
Jump into the conversation:
[00:00] Introduction to the MCAT Basics
[05:11] Digestive system involves mechanical and chemical processes.
[06:55] Food travels through digestive system over time.
[10:48] Small intestines: duodenum, jejunum, ileum, enterocytes crucial.
[14:38] Sphincters in digestive system control food movement.
[16:26] Podcast discusses physiology of digestive system structures.
[20:57] Salivary enzyme breaks down starch into glucose.
[23:46] Muscle contractions propel food through digestive system.
[27:40] Lipase enzyme breaks down fats in stomach.
[29:11] Stomach doesn't absorb nutrients, protects itself.
[32:55] Enzymes linked to cells for carbohydrate breakdown.
[38:05] Bile emulsifies fat, chylomicrons enter lymphatic system.
[41:35] Gut bacteria metabolize cellulose, form fatty acids.
[45:02] Living without large intestine; regulation of digestion.
[46:50] CCK stimulates pancreatic juice release, important digestion.
[49:57] Prepare for MCAT and excel with us!