MCAT Basics (from MedSchoolCoach)

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MCAT Basics (from MedSchoolCoach) Podcast

Join us as we detail MCAT exam topics. Each podcast covers several MCAT sections with lessons based on review material put out by the AAMC, such as practice tests and question banks. Sam also interviews MCAT tutors and experts who share tips on how premed students can raise their score to get into medical school.

  1. 4 DAYS AGO

    Social Institutions

    In this episode, we focus on the structure and role of key social institutions for the MCAT Psych/Soc section. We'll break down the five major institutions—health and medicine, education, family, religion, and government—and explain how each shapes societal norms and individual behavior. You’ll learn about concepts like medicalization, the sick role, and how healthcare is delivered, as well as the hidden curriculum and educational segregation. We’ll also cover family structures, kinship types, and how religion influences social change. Lastly, we’ll touch on political systems and the difference between power and authority, all of which are important for the MCAT. By the end, you’ll be equipped to understand how these institutions impact society and approach related MCAT questions with confidence. Visit MedSchoolCoach.com for more help with the MCAT.   Jump into the conversation: (00:00) Intro (01:03) Introduction to Social Institutions (01:54) Definition of Social Institutions (04:24) Formal vs. Informal Institutions (05:03) Health and Medicine: Structure and Function (07:49) Medicalization and the Sick Role (09:56) Delivery of Healthcare (12:18) Illness Experience (13:59) Social Epidemiology (17:05) Education: Structure and Function (19:37) Educational Segregation and Stratification (24:03) Teacher Expectancy (25:06) Family: Structure and Function (28:46) Violence in the Family (29:26) Religion: Structure and Function (32:25) Religion and Social Change (35:43) Government and Economy: Structure and Function (37:11) Power vs. Authority (38:23) Types of Political Systems (41:06) Division of Labor

    43 min

  2. 6 DAYS AGO

    Aromatic Compounds

    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 MedSchoolCoach.com for more help with the MCAT.   Jump into the conversation: (00:00) Introduction and Med School Coach Promotion (01:03) Introduction to the Topic: Aromatic Compounds (02:08) Definition of Aromatic Compounds and Electron Delocalization (04:43) Explanation of Huckel’s Rule and Aromaticity Criteria (07:59) Introduction to Antiaromatic Compounds (09:58) Definition of Polycyclic and Heterocyclic Aromatic Compounds (12:02) Common Aromatic Compounds to Know: Benzene, Toluene, Phenol, Aniline (14:54) Properties of Aromatic Compounds: Physical, Stability, Fluorescence, Basicity (20:15) Aromatic Compounds in Biology: Amino Acids, DNA/RNA, Electron Transport Chain (28:14) Conclusion and Outro

    29 min

  3. SEP 5

    Aging

    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 comprehensive breakdown of these concepts, with real-world applications and examples to reinforce your understanding. Visit MedSchoolCoach.com for more help with the MCAT.   Jump Into the Conversation: (00:00) Intro (02:30) Cellular markers of aging: Protein aggregation and telomere shortening (04:55) Exploring cell senescence and autophagy dysregulation (07:20) Mitochondrial dysfunction and its role in cellular aging (09:10) Deep dive into telomeres and the Hayflick Limit (12:30) Introduction to aging in the brain (13:45) Memory and cognitive functions that remain stable with age (15:30) Brain functions that improve as we age: Crystallized intelligence and emotional intelligence (17:00) Brain functions that decline with age: Episodic memory and processing speed (19:30) Causes of changes in brain function: Brain size, vasculature, and neurotransmitter levels (22:15) Introduction to the life course theory and its relation to aging (24:45) The social significance of aging in different cultures (26:00) The aging population and its impact on healthcare

    32 min

  4. SEP 3

    Personality

    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 disorder, and obsessive-compulsive personality disorder. Visit MedSchoolCoach.com for more help with the MCAT. Jump into the conversation: (00:00) Intro (01:01) Introduction to Personality (01:41) Defining Personality (03:27) Overview of Personality Theories (06:11) Psychoanalytic Theory: Id, Ego, and Superego (09:03) Humanistic Theory: Achieving Individual Potential (10:16) Trait Theory: Stable Traits Over Time (11:06) Five-Factor Model of Personality (12:08) Social Cognitive Theory: Learning and Cognition (13:18) Biological Theory: Genetic Influences on Personality (15:10) Behaviorist Theory: Environmental Shaping of Personality (16:39) Introduction to Personality Disorders (19:19) Cluster A: Odd or Eccentric Behavior Disorders (22:26) Cluster B: Dramatic, Emotional, or Erratic Behavior Disorders (26:13) Cluster C: Anxious or Fearful Behavior Disorders (28:24) OCD vs. OCPD: Key Differences (29:40) Overlap Between Personality Disorder Clusters

    32 min

  5. AUG 29

    Molecular Structure and Absorption Spectra

    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. Visit MedSchoolCoach.com for more help with the MCAT.   (00:00) Intro (01:50) Introduction to absorption spectra and molecular structure (01:52) Absorption spectroscopy and its applications (03:39) IR spectroscopy: Analyzing functional groups with infrared radiation (07:57) Key IR peaks to know for the MCAT (09:52) Visible light and its role in determining compound color (10:57) UV-Vis spectroscopy: Connecting visible and ultraviolet light for compound analysis (14:06) Quantifying compounds using UV-Vis spectroscopy and Beer's Law (16:48) Mass spectrometry: Determining molecular weight and identifying compounds (22:18) Interpreting mass spectrometry graphs and calculating molecular weight (26:44) NMR spectroscopy: Understanding molecular structure through proton shifts (31:23) Key NMR shifts to know for the MCAT (33:21) Spin splitting in NMR and the n+1 rule

    37 min

  6. AUG 27

    The Doppler Effect

    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 questions on the MCAT.  Visit MedSchoolCoach.com for more help with the MCAT. Jump into the conversation: (00:00) Introduction to the MCAT Basics (02:09) Conceptual Explanation of the Doppler Effect (03:55) Example: Doppler Effect with an ambulance (04:55) Speed of sound and wave propagation (05:31) Impact of ambulance motion on sound wave speed (06:37) Relationship between wave speed and frequency (07:30) Detailed explanation of sound frequency (08:45) Introduction to the Doppler Effect equation (10:08) Proportionality in the Doppler Effect equation (11:08) Discussion on wavelength and frequency relationship (12:29) Application of the Doppler Effect equation

    14 min

  7. AUG 22

    Viruses

    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 MedSchoolCoach.com 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 [21:40] The retrovirus life cycle [21:40] The retrovirus life cycle [27:11] Virus classification [32:09] Viral mutation  [40:31] Subviral particles

    44 min

  8. AUG 20

    Work and Energy

    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 three types of convection, conduction, and radiation. Visit MedSchoolCoach.com for more help with the MCAT.   Jump Into the Conversation: 00:00 Introduction 05:27 Summary: Limits of equation for work and force 08:39 Positive work: force and displacement in same direction 09:32 Comparison of mechanical and thermodynamic work sign conventions 12:50 Work changes kinetic energy of moving objects 16:32 Friction and energy 22:25 Pitching 27:10 Kinetic and potential energy relation  32:14 Sun and heat transfer

    34 min
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Join us as we detail MCAT exam topics. Each podcast covers several MCAT sections with lessons based on review material put out by the AAMC, such as practice tests and question banks. Sam also interviews MCAT tutors and experts who share tips on how premed students can raise their score to get into medical school.

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