106本のエピソード
The Biologic Podcast biologic932@gmail.com
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- 科学
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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Episode 106 - Cephalopoda I - Nautiloidea - The Nautiluses
Welcome to Episode 106! This show is part 1 in a 2-part series on the cephalopods. Today we will explore the evolutionary history of the cephalopods, and take a closer look at the physiology and life cycle of the descendants of the strange, basal lineage of nautiloids.
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Ep 105 - Gastropods - Slugs and Snails
Welcome to Episode 105! Today we'll be exploring the wild world of gastropods, including their unique and bizarre physiology, as well as their even more bizarre reproductive strategies. It'll be a thoroughly entertaining and provocative episode, exploring the biology of a quiet, innocuous, and infinitely weird group of invertebrates.
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Ep 104 - Bivalvia
Welcome to Episode 104! Todays show will dive into a particularly strange and unusual type of animal life; the bivalves. Despite most bivalves being blind, immobile piles of slimy goo encased between two shell plates, they are remarkably fascinating creatures, with many critically important ecological contributions that help make aquatic habitats more habitable for all kinds of life.
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Ep 103 - Mollusk Evolution
Hello and welcome to Episode 103! Today we'll be opening up a new chapter in the Biologic Podcast by diving into the anatomy, physiology, life cycle, and ecology of the rest of the animal kingdom, starting with the molluscs. The first episode in this new series will explore early mollusk evolution, and the biology of the earliest, most basal mollusk clades.
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Ep 102 - Humans & the First Metazoans
Welcome to Episode 102! Today, we're going to end our series on the first Metazoans with a relatively short and sweet exploration of their complex and fascinating relationship with Humans; how we see the sponges and anemones and jellyfish in our myths, urban legends, and imagination, and the role they've played in our technical and scientific breakthroughs.
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Ep 101 - Cnidaria - Corals, Anemones, Jellyfish, Hydra, and relatives
Welcome to Episode 101! In today's show, we'll continue our exploration of the early metazoans by focusing on the large and diverse clade Cnidaria. Here we will see all manner of jellyfish, corals, and sea anemones, among many other bizarre and strange relatives, including tiny filter feeders and obligate parasites. This will be a deep dive to meet some of the weirdest animals alive today.