Genocastase

PODCAST · science

Genocastase

A biology guide to help IB students (or anyone interested) to study and delve into biology. I enjoy talking about genetics, ecology, animal physiology, plant morphology, and a bit of metabolism. Hope you enjoy listening to this podcast as much as I enjoy recording it !!

  1. 41

    Cardiovascular system

    Hey guys!! Today we’ll be discussing:1. Separate Circulation for the Lungs (Pulmonary Circulation)2. Description of Pulmonary Circulation3. Heart Structure: Chambers and Valves4. Initiation of the Heartbeat by the Sinoatrial Node5. Role of the Sinoatrial Node as a Pacemaker6. Propagation of Electrical Signal from the Sinoatrial Node7. Pressure Changes During the Cardiac Cycle

  2. 40

    Circulatory system

    Hey guys! Today we’ll be discussing Here are the topics:1. Blood Flow and Pressure in Arteries2. Structure and Function of Arteries3. Capillary Function and Material Exchange4. Veins and Blood Return5. Identification of Blood Vessels6. William Harvey's Discovery of Blood CirculationVisit notion! ;))https://prickly-casquette-c39.notion.site/Circulatory-System-ce9b0ba447cb4a88a83b654abba7a4f6?pvs=4

  3. 39

    Nutrient absorption

    Hey guys!! Today we’ll be discussing1. Tissue Layers of the Small Intestine2. Enzyme Digestion of Macromolecules3. Pancreatic Enzyme Secretion4. Peristalsis and Food Movement5. Villi and Absorption Surface Area6. Nutrient Absorption in the Small Intestine7. Membrane Transport of Nutrients8. Starch Digestion and Transport to the Liver9. Dialysis Tubing as a Model for Intestinal AbsorptionVisit notion! 1. Tissue Layers of the Small Intestine2. Enzyme Digestion of Macromolecules3. Pancreatic Enzyme Secretion4. Peristalsis and Food Movement5. Villi and Absorption Surface Area6. Nutrient Absorption in the Small Intestine7. Membrane Transport of Nutrients8. Starch Digestion and Transport to the Liver9. Dialysis Tubing as a Model for Intestinal AbsorptionVisit notion!https://prickly-casquette-c39.notion.site/Nutrient-absorption-e86382fc33b84ed6b2f4d4a4be46ab57?pvs=4

  4. 38

    Digestive system anatomy

    Hey guys!! Today we’ll discuss 
​ Digestive System Overview​ Tissue Layers and Muscle Contraction in the Small Intestine​ Pancreatic Enzymes and Digestion​ Structure and Function of Villi​ Absorption Mechanisms in the Small Intestine
Visit notion!! 
https://prickly-casquette-c39.notion.site/Digestive-System-and-Nutrient-Absorption-38f816729a43424380c06e399887ef47?pvs=4

  5. 37

    Cladograms

    Hey guys! Today we’ll discuss the structure and function of cladograms :)Visit notion https://prickly-casquette-c39.notion.site/Understanding-Cladograms-0eec6ed008c34e109285daffc468e5ae?pvs=4

  6. 36

    Diversity of organisms

    Hey guys! Today we’ll be discussing 1. Definition of a Clade2. Natural Classification System3. Evidence for Clades4. Molecular Clock5. Reclassification of Species6. Features of Bryophyta, Filicinophyta, Coniferophyta, and Angiospermophyta7. Features of Animal Phyla

  7. 35

    Taxonomy

    Hey guy! Today we will discuss:1. Universal Acceptance of the Binomial System2. Development of the Binomial System at International Congresses 3. Description of the Binomial System of Nomenclature4. Naming New Species Using the Binomial System5. Hierarchical Classification of Species by TaxonomistsVisit notion! https://prickly-casquette-c39.notion.site/Biological-Classification-and-Taxonomy-91992fad75954e089bdf1e07d1f326d2?pvs=4

  8. 34

    Artificial selection and homologous structure

    Hey guys! Today we will discuss on: 1. How Selective Breeding of Domesticated Animals Shows Artificial Selection Can Cause Evolution 2. Evolution of Homologous Structures by Adaptive Radiation 3. Comparison of the Pentadactyl Limb in Mammals, Birds, Amphibians, and Reptile 4. Gradual Divergence and Speciation 5. Continuous Variation and Gradual Divergence 6. Development of Melanistic Insects in Polluted Areas Visit notion! https://prickly-casquette-c39.notion.site/Artificial-Selection-0e36349de03f4ce29494d00023dc9bd6?pvs=4

  9. 33

    Natural selection

    Hey guys!! Today we will be discussing How Natural Selection Increases the Frequency of Adapted Characteristics Mechanism of Natural Selection Fitness and Reproductive Success Selective pressure A case study on evolution The fossil record Visit my Notion! https://prickly-casquette-c39.notion.site/Natural-Selection-7ab2914551dd4a399e4ec06d6da52393?pvs=4

  10. 32

    Evolutionary speciation

    Hey guys! Here are the topics discussed: 1. Variation 2. Development of Melanistic Insects in Polluted Areas 3. Role of Variation in Natural Selection Visit notion! https://prickly-casquette-c39.notion.site/Population-Divergence-962c555c888440279ee0852b708019a7?pvs=4

  11. 31

    Evolution intro

    Helloo guys!! Here are the topics discussed: 1. Mechanisms of Evolution 2. Fossil Record as Evidence for Evolution 3. Selective Breeding and Artificial Selection 4. Homologous Structures and Adaptive Radiation 5. Pentadactyl Limb Comparison 6. Conclusion Visit notion! https://prickly-casquette-c39.notion.site/Evolution-and-Heritable-Characteristics-e46523bbf0d741168e73d3b615e7274f?pvs=4

  12. 30

    Energy pyramids

    Hey guy! Here are the topics discussed: 1. Heat Loss from Ecosystems 2. Impact of Energy Losses Between Trophic Levels 3. Quantitative Representation of Energy Flow using Pyramids 4. Significance of Models in Ecosystem Representation Visit my notion: https://prickly-casquette-c39.notion.site/Food-pyramids-and-energy-flow-755b8d2fdfc24bbcbd9fc9fe870397cd?pvs=4

  13. 29

    Climate change

    Hi guys! Here are the topics discussed: 1. Influences on global temperatures and climate patterns 2. Correlation between rising carbon dioxide concentrations and global temperatures 3. Primary drivers of recent increases in atmospheric carbon dioxide 4. Evaluation of claims regarding human activities and climate change 5. Threats to coral reefs from increasing concentrations of dissolved carbon dioxide Visit my notion : https://prickly-casquette-c39.notion.site/Climate-change-9cde7e469d86416aa298a1362230ff0d?pvs=4

  14. 28

    Carbon cycle

    Topics covered: - Components of the Carbon Cycle - Processes of the Carbon Cycle - Carbon Sources - Carbon Sinks - Human Impact - Ocean Acidification - Measurement Techniques - Carbon Sequestration Here’s my notion: https://prickly-casquette-c39.notion.site/Carbon-cycle-fe64f7a564c742dbae063043583a6cae?pvs=4

  15. 27

    Element cycles

    Topics discussed: Nitrogen cycle Phosphorus cycle Water cycle Here’s my notion ;) https://prickly-casquette-c39.notion.site/Nutrient-cycles-in-ecosystems-8e8b1dca048545eaa65c5d1df9983a94?pvs=4

  16. 26

    Energy flow - Episode 25#

    Topics discussed: 1. Primary Source of Energy in Ecosystems 2. Conversion of Light Energy into Chemical Energy 3. Flow of Energy Through Food Chains 4. Utilization of Energy in Respiration 5. Limitations in Conversion of Heat to Other Forms of Energy Visit my notion! https://prickly-casquette-c39.notion.site/Energy-flow-d70c48dfa2384d5d90d9982658752e6d?pvs=4

  17. 25

    Ecosystem dynamics intro. - Episode 25#

    1. Supply of Inorganic Nutrients in Ecosystems 2. Potential of Ecosystems Over Time 3. Establishing Sustainable Systems through Mesocosms. Here’s my notion: https://prickly-casquette-c39.notion.site/Ecosystems-dynamics-intro-to-cycles-and-mesocosms-c9487a10887b414197627d236843145f?pvs=4

  18. 24

    Speciation - Episode 23 #

    Helloo guys!! Today we will discuss 1. Definition of a Species 2. Mechanisms of Isolation Leading to Speciation 3. Examples Illustrating Reproductive Isolation Mechanisms 4. Testing Association Between Two Species 5. Importance of Recognizing and Interpreting Statistical Significance

  19. 23

    Nutrional strategies and ecological roles - Episode 24#

    Notion: https://prickly-casquette-c39.notion.site/Genocastase-0a2459f48af14c648f7d653c7017375d?pvs=4 Types of Nutrition: Autotrophic Nutrition Heterotrophic Nutrition Distinguishing Consumers from Other Heterotrophs: - Herbivores - Carnivores - Omnivores How Detritivores Obtain Nutrients How Saprotrophs Obtain Nutrients How a Community is Formed What Creates an Ecosystem How Autotrophs Obtain Nutrients

  20. 22

    The comeback (with a human insight)

    Hey guys, after a while, I decided to go back and keep recording episodes. :)

  21. 21

    Gene pools - Episode 21 #

    Hellooo guys, today we discuss gene pool, speciation, and natural selection

  22. 20

    Inheritance high level - Episode 20 #

    Hellooo guys, today we will discuss Morgan’s experiments about genetics. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/loci-ahl-id-1962

  23. 19

    Inheritance pt. 4 - Episode 19 #

    Hellooo guys, today we will discuss genetic diseases as well data bases where they can be found. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/loci-ahl-id-1962.

  24. 18

    Inheritance pt. 2 - Episode 18#

    Hellooo guys, here we discuss the concept of ABO blood groups and genetic diseases. If you wanna reas more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/polygenic-inh-ahl-id-1965

  25. 17

    Mendelian laws - Episode 17#

    Hellooo guys, here we discuss Mendel basic laws of inheritance as well as its exceptions. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/mendel-genotype-core-id-1818

  26. 16

    Chromosome cross over - Episode 16#

    Hellooo guys, here we discuss the chromosome cross over. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/overview/

  27. 15

    Meiosis -Episode 15#

    Hellooo guys, here we discuss the stages of meiosis, chromosomal diseases, and karyotyping. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/checklist-id-2554

  28. 14

    Chromosomes - Episode 14#

    Hellooo guys, here we discuss types of chromosomes as well as karyotpes, and chromosomal diseases

  29. 13

    Genes

    Hellooo guys, here we discuss genes, mutations, and the human genome. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/sickle-cell-core-id-1806

  30. 12

    Nucleotides

    Hellooo guys, here we discuss DNA and RNA structures as well as their discovery. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/sickle-cell-core-id-1806

  31. 11

    Enzymes- Episode 11#

    Helloo guys, here we discuss enzymes, its optimal conditions, its working mechanisms, and their use in industry. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/the-big-picture-id-2352

  32. 10

    Proteins - Episode 10 #

    Hellooo guys, here we discuss protein monomers, the four structures, needed conditions for optimal function, and the proteome. If you wanna read more https://kognity.com

  33. 9

    Lipids and Carbs - Episode 9#

    Hellooo guys, here we discuss the hydrolysis and condensation as well as the role of fats and carbs as well as their different molecules. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/hydrophil-hydrophob-core-id-1762/

  34. 8

    Water, Wasser, l’eau, agua - Episode 8#

    Hellooo guys, here we discuss water and its properties : cohesion, adhesion, specific heat capacity and vaporisation. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/fat-acids-core-id-1766

  35. 7

    Cata and anabolism - Episode 7#

    Helloo guys, here we discuss macromolecules, carbs, lipids, proteins, nucleic acids, and metabolic reactions

  36. 6

    Cell cycle - Episode 6#

    Hellooo guys, here we discuss the cell cycle, its stages, its rulers, cytokinesis, chromosomes, and cancer. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/cytokinesis-id-8993/

  37. 5

    The origin of cells - Episode 5#

    Goood night guys, here we talk about the origin of cells, endosymbiotic theory and the experimental that prove cell theory. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/endosymbiont-core-id-1747

  38. 4

    Membrane transport - Episode 4#

    Helloo guys, today we are discussing active and passive transport, osmosis, endo and exo cytosis, as well as vesicle roles. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/endo-exo-cytosis-core-id-1743

  39. 3

    Ultrastructure of cells - Episode 2#

    Here we discuss prokaryotic and eukaryotic cells, organelles, and types of microscopes. If you wanna read more https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/check-list-id-2291

  40. 2

    Cell membrane- Episode 3#

    We talk about the cell membrane and its components, protein cell membrane functions, antique membrane theories, and experiments that prove the nowadays fluid mosaic version. You can read more in https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/lipid-bilayers-core-id-1739/

  41. 1

    Cell Theory - Episode 1#

    Topics: Cell theory Multicellular and unicellular organisms Basic life functions Stem cells Sources: https://app.kognity.com/study/app/hl-biology-2024/sid-47-cid-230235/book/unicellular-organisms-core-id-2296 My memory as well

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ABOUT THIS SHOW

A biology guide to help IB students (or anyone interested) to study and delve into biology. I enjoy talking about genetics, ecology, animal physiology, plant morphology, and a bit of metabolism. Hope you enjoy listening to this podcast as much as I enjoy recording it !!

HOSTED BY

mamarriana

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