MCAT BASICS+

Subscribe to unlock 75 premium ad-free episodes!

$49.99/month or $399.99/year

MCAT Basics (from MedSchoolCoach)

MedSchoolCoach

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. Genetics: Chromosomes, Meiosis and Mitosis, and Inheritance Patterns

    23h ago

    Genetics: Chromosomes, Meiosis and Mitosis, and Inheritance Patterns

    In this episode, we cover the foundational concepts of genetics, focusing on chromosomes, mitosis, meiosis, and inheritance patterns—important topics for the MCAT Bio/Biochem section. We’ll discuss how Gregor Mendel’s laws of segregation, independent assortment, and dominance influence inheritance and how Charles Darwin’s theory of natural selection relates to modern genetics. The episode includes an overview of chromosome structure, the differences between X and Y chromosomes, and the effects of chromosomal mutations like deletions, duplications, and translocations. Mitosis and meiosis are also explained, with an emphasis on their roles in cell division and genetic diversity. Additionally, we explore genetic concepts such as codominance, incomplete dominance, genetic leakage, and how factors like penetrance and expressivity influence gene expression. Visit MedSchoolCoach.com for more help with the MCAT. Jump into the conversation: (00:00) Introduction to Genetics and Chromosomes (01:41) Background on genetics: Key figures and their contributions (Mendel, Darwin) (03:37) Mendel’s Laws: Segregation, independent assortment, and dominance (05:50) Charles Darwin: Evolution and natural selection in genetics (09:43) Chromosomes and DNA: Discovery and role in inheritance (11:29) Chromosome Numbers and Structure: Ploidy, chromatids, and human chromosomes (14:06) X and Y Chromosomes: Sex determination and sex-linked traits (18:34) Chromosomal Mutations: Duplication, deletion, inversion, translocation (22:00) Mitosis: Stages and the production of identical daughter cells (28:16) Meiosis: Gamete formation and genetic diversity (32:40) Centrosome, Centromere, and Centriole: Roles in cell division (33:50) Genes and Phenotypes: Alleles, genotypes, and their effect on traits (38:28) Dominant and Recessive Alleles: How traits are determined (40:37) Genetic Leakage, Penetrance, and Expressivity: Gene flow, expression likelihood, and variability (42:47) MCAT Advice of the Day

    44 min

  2. 2d ago • Subscribers Only

    Physics 9 - Light and Optics

    In this episode of MCAT Basics+, we will cover the behavior of photons and the Photoelectric Effect, crucial for grasping how light interacts with matter. We will also review emission and absorption spectra, shedding light on the composition and characteristics of various materials. Grasping these spectra is vital across numerous scientific disciplines. Following that, our discussion will include light waves and wave interference, examining light's wave-like nature and how interference patterns emerge under various conditions. The topic of light polarization will be addressed, focusing on how the orientation of light waves influences their behavior and interactions with different materials. We will also touch on reflection and refraction, looking at how light waves alter their course upon meeting different surfaces and mediums. Concluding our session, we will talk about the function of lenses in light manipulation, from converging and diverging lenses to image formation. Comprehending lens functionality is crucial for a range of optical devices and systems. Join us as we unveil the fascinating aspects of light and optics in this episode of MCAT Basics+.

    49 min

  3. 2d ago • Subscribers Only

    Physics 8 - Sound

    In this episode of the podcast, we will be examining the intriguing world of sound waves. Our discussion begins with the speed of sound and its variation across different mediums. Following that, we will cover the Doppler Effect, a phenomenon that alters the frequency of sound waves when the source is moving. Grasping this concept is crucial for its applications in fields ranging from astronomy to medical imaging. Additionally, we will discuss ultrasound technology, which employs high-frequency sound waves to generate images of internal body structures. This non-invasive method has transformed medical diagnostics and is extensively utilized for examining internal organs. To conclude, we will present the decibel system, a logarithmic scale for measuring sound intensity. With this knowledge, you will be equipped to measure and compare the loudness of various sounds with precision.

    30 min

  4. 2d ago • Subscribers Only

    Physics 7 - Electromagnetism

    In this episode of MCAT Basics+, we will be discussing the captivating topic of electricity and magnetism. We will start by defining charge and examining static charge, along with the electrostatic force that governs interactions between charged particles. Following that, we will review conductors and insulators, observing how different materials influence the flow of electric current. Additionally, we will discuss electric fields and electric potential, crucial concepts for comprehending the behavior of charged particles in an electric field. Moving on to magnetism, we will look into magnetic materials and magnetic fields, as well as the Lorentz force and the right-hand rule that determines the movement of charged particles in a magnetic field. We will also mention the application of magnetic fields in technologies like MRI machines. Join us as we uncover the secrets of electricity and magnetism in this episode of MCAT Basics+.

    47 min

  5. 2d ago • Subscribers Only

    Physics 6 - Circuits

    In this episode of MCAT Basics+, we will be discussing circuits. We will start by talking about current voltage drop in a circuit, examining how voltage influences the flow of current. Next, we will look at the role of resistance and resistors in circuits, focusing on how resistance affects the flow of current and voltage. We will then discuss power in a circuit, looking into how power is calculated and its relationship to voltage and current. Following that, we will cover Ohm's Law, a fundamental principle that connects voltage, current, and resistance. We will also touch on Kirchhoff's Laws, which are crucial for analyzing complex circuits and understanding how current and voltage behave. Additionally, we will talk about capacitors and capacitance, focusing on how capacitors store and release electrical energy. Finally, we will discuss batteries, focusing on how they provide power to circuits and impact circuit performance.

    39 min

  6. 2d ago • Subscribers Only

    Physics 5 - Fluid Dynamics

    In this episode of MCAT Basics+, we will be discussing fluid dynamics. Our discussion will include topics such as laminar and turbulent flow, total peripheral resistance, the continuity equation, Bernoulli's equation, and Poiseuille's Law. First, we will address the differences between laminar and turbulent flow and their impact on fluid behavior in various systems. Grasping these concepts is crucial for a thorough analysis of fluid dynamics across different scenarios. Next, we will examine total peripheral resistance, a key factor in determining the overall resistance to blood flow within the circulatory system. Comprehending this concept will shed light on the workings of the cardiovascular system. We will also review the continuity equation, which establishes the relationship between flow rate and cross-sectional area in a fluid system. This equation is vital for the analysis of fluid dynamics and ensuring the conservation of mass within a system. Furthermore, we will discuss Bernoulli's equation, which links the pressure, velocity, and elevation of a fluid within a system. This equation is fundamental for grasping the principles of fluid dynamics and the conservation of energy in a moving fluid. Lastly, we will talk about Poiseuille's Law, which outlines how flow rate, pressure, and resistance interact in a cylindrical tube. This law is crucial for understanding fluid flow in structures such as blood vessels and the elements influencing flow rate. By thoroughly examining these topics, you will gain a deep understanding of fluid dynamics and its application to various bodily systems. Join us in this episode to enhance your knowledge of fluid dynamics and gear up for the MCAT exam.

    38 min

  7. 2d ago • Subscribers Only

    Physics 4 - Fluid Statics

    In this episode of MCAT Basics+, we will be discussing the fascinating topic of pressure. We will start by addressing hydrostatic and atmospheric pressure, and their impact on different systems. Following that, we will examine Pascal's Principle, which elucidates how changes in pressure are transmitted through fluids. Grasping this principle is vital for the analysis of hydraulic systems. We will also make distinctions between gauge pressure and absolute pressure, and talk about their applications in various contexts. Osmotic pressure will be another key subject as we look at how this force drives the movement of solvents across semi-permeable membranes. Lastly, we will discuss buoyancy and specific gravity, and their connection to pressure in fluids. Comprehending these concepts is essential for the study of the behavior of objects immersed in liquids. By the end of this episode, you will possess a thorough understanding of the different aspects of pressure and its influence on various systems. Tune in to acquire valuable knowledge on this fundamental concept in physics.

    38 min

  8. 2d ago • Subscribers Only

    Physics 3 - Fluid Properties

    In this episode of MCAT Basics+, we will investigate the intriguing properties of fluids. We will start by defining essential concepts such as viscosity, which determines a fluid's resistance to flow, and making clear distinctions between ideal and real fluids. Following that, we will cover surface tension, a phenomenon that causes liquids to form droplets and exhibit unique behaviors at interfaces. We will also review vapor pressure and boiling point, crucial elements in a substance's phase transition from liquid to gas. Furthermore, we will discuss Henry's Law, which clarifies the solubility of gases in liquids, and Raoult's Law, which outlines the behavior of solutions with multiple components. By grasping these laws, you will acquire valuable knowledge about fluid behavior and interactions. Join us as we reveal the principles that dictate the behavior of liquids and gases. Tune in to MCAT Basics+ for an in-depth understanding of the properties of fluids.

    28 min
See All (148)

Trailer

4.8
out of 5
628 Ratings

About

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.

Information

  • Creator
    MedSchoolCoach
  • Years Active
    2019 - 2026
  • Episodes
    148
  • Rating
    Clean
  • Copyright
    © MedSchoolCoach
  • Show Website
    MCAT Basics (from MedSchoolCoach)
  • Provider
    MEDSCHOOLCOACH LLC

You Might Also Like