MCAT Basics

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 www.HealthAdmissionsIQ.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

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? We've got that covered too, breaking down the assumptions and applications of this essential model. Plus, we'll delve into how allele frequencies can shift due to factors like mutations and population bottlenecks.
 
Visit www.HealthAdmissionsIQ.com for more help with the MCAT.
 
Jump into the conversation:
[00:00] Introduction to the MCAT Basics
[01:06] Overview of Population Genetics
[01:55] Definition of Population Genetics
[03:01] Genotype vs. Phenotype
[03:38] Example of BRCA1 Gene
[07:33] Autosomal Dominant and Recessive Inheritance Patterns
[08:40] X-Linked Inheritance Patterns
[09:38] Mitochondrial Inheritance
[10:46] Genomic Imprinting
[12:46] Complex and Multifactorial Inheritance
[13:52] Introduction to Hardy Weinberg Equation
[14:33] Assumptions of Hardy Weinberg Equation
[15:16] Historical Context of Hardy Weinberg Equation
[17:02] Calculation of Allele Frequencies
[19:18] Example Problem Using Hardy Weinberg Equation
[23:17] Limitations of Hardy Weinberg Equation
[24:07] Ways Populations Change Over Time
[24:58] Natural Selection
[27:10] Fecundity and Fertility in Natural Selection
[28:07] Types of Natural Selection
[30:00] Mutation
[32:17] Example of Mutation in HIV Research
[34:29] Genetic Drift
[38:11] Gene Flow and Gene Leakage
[40:12] Hybrid Vigor and Reproductive Isolation
[42:16]  Prepare for MCAT success with 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 understanding. 
 
Visit www.HealthAdmissionsIQ.com for more help with the MCAT.



Jump into the conversation:
[00:00] Introduction to the MCAT Basics
[04:57] Breaking social norms is not a big deal.
[09:00] Jeffrey Dahmer was a serial killer.
[12:41] Breaking social norms, deviance explained in theories.
[14:03] Biking under influence leads to deviant identity.
[19:02] Weak community ties breed crime, social disorganization theory.
[20:20] Cultural deviance theory explains lower class deviance.
[23:39] Social control theory emphasizes individual responsibility for deviance.
[26:58] Orson Welles's 1938 radio drama causes hysteria.

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. You'll get insights into the role of amino acids in synthesizing other compounds like serotonin and nucleotides.
Visit www.HealthAdmissionsIQ.com for more help with the MCAT.
 
Jump into the conversation:
00:00 Introduction to MCAT Basics
01:25 Fat metabolism
02:00 Fat absorption
06:45 Breakdown of fats
08:30 Lipolysis
10:15 Transport of fatty acids
11:20 Beta oxidation pathway
13:40 Energy yield from beta-oxidation
16:00 Odd-chain and unsaturated fatty acids in beta-oxidation
20:00 Differences in energy production and pathways.
22:29 Fatty acid synthesis
25:15 Ketone body formation and usage
28:00 Protein breakdown (catabolism)
31:45 Glucogenic and ketogenic amino acids
35:00 Protein synthesis (anabolism)

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 www.HealthAdmissionsIQ.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