The Biologic Podcast

The Biologic Podcast

Welcome to the Biologic Podcast, an audio exploration of the incredible world of living things. The journey begins at the dawn of life, almost 4 billion years ago. In this ancient eon, biochemical reactions gave rise to ordered systems (the cell) capable of replication. The key to this replication is the genome, and the DNA itself. At this point, the journey expands in scope; we will explore the process of evolution, then move through hundreds of millions of years of evolutionary history until we come to the modern day, to survey the modern world's biodiversity. Then we'll take a step back to look at the ecological interactions of all this life, and the resulting biomes that define the surface of our planet Earth. Our journey through the biological realm takes a sudden turn; having learned about life at the grandest scale, we now return to the ground, to look in greater detail at the various organisms that share this world with us. We first explore the physiology & diversity of plants, and then same for the fungi. Moving from flora to fauna, we explore the physiology & diversity of animals, up to and including the human being. The path is long and the lessons hard, but for the ever-curious listener, there are many great discoveries and insights to be had in the world of the biological.

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Episoder(136)

Episode 16 - DNA Synthesis & Repair

Episode 16 - DNA Synthesis & Repair

New DNA molecules are generated through a complex replication process, and mutations can be repaired with a variety of mechanisms.

13 Mai 201940min

Episode 15 - Transcription & Translation

Episode 15 - Transcription & Translation

The genome encodes information to 'build' the organism; the process of transcription encodes the DNA information into RNA, and translation encodes the information into polypeptide chains, which form p...

13 Mai 201940min

Episode 14 - Meiosis

Episode 14 - Meiosis

Meiosis is a specialized form of cellular replication, which creates many haploid daughter cells, each possessing a single copy of the genome.

13 Mai 201939min

Episode 13 - Introduction to Genetics

Episode 13 - Introduction to Genetics

A brief introduction to genetics, including the structure of DNA and RNA, gene expression, genome replication, and more.

3 Mai 201946min

Episode 12 - The Cell Cycle

Episode 12 - The Cell Cycle

As organisms a born, grow, reproduce, and die, so too do cells. The cell cycle is the pattern of cellular growth & replication that sustains life.

3 Mai 201936min

Episode 11 - Inter-Cell Relationships

Episode 11 - Inter-Cell Relationships

The cell is one among many; all cells in a tissue, or an organ, or an organism, have relationships with other cells, and these relationships help to sustain life.

3 Mai 201939min

Episode 10 - Cellular Respiration

Episode 10 - Cellular Respiration

Cellular respiration is a perpetual cycle of energy generation that sustains not just the cell, but the life of the organism it's a part of.

3 Mai 201939min

Episode 9 - Metabolic Energy & Enzymes

Episode 9 - Metabolic Energy & Enzymes

Enzymes are among several diverse groups of chemicals that participate in the metabolic pathways that keep the cell alive.

30 Apr 201937min

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