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Ranking history · United States
Latest episodes
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15 Vesicles: Formation, Fusion And Proteins (incl. retrograde and anterograde transport)
April 8, 2025 · 6 minJoin BioSpeak as we cover the creation and function of vesicles, the cell's essential transport structures, and their supporting proteins. This episode explains vesicle formation in endocytosis, highlighting key players like clathrin and…
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14 Vesicles - Types And Tasks
April 6, 2025 · 5 minJoin BioSpeak as we take a look at the functions of vesicles, the tiny yet essential cell components responsible for material transport, storage, and specialized biochemical reactions. Learn how vesicles facilitate critical cellular…
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13 Protoplast, Protoplasm, Nucleoplasm, Cytoplasm, Cytosol, Stroma, Matrix, Endo- And Ectoplasm - What On Earth Is The Difference?
March 25, 2025 · 6 minJoin us as we explain essential cellular terminology, outlining the differences between protoplast, protoplasm, nucleoplasm, cytoplasm, and cytosol. Discover how protoplast includes all contents within the cell membrane but not the wall…
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12 RNA Part 3 - mRNA, tRNA, rRNA And RNA-World Hypothesis
March 18, 2025 · 8 minJoin BioSpeak as we explore the roles of the three main RNA types—mRNA, tRNA, and rRNA—in cellular life. Discover how mRNA carries genetic instructions from DNA to ribosomes for protein creation, how tRNA transports amino acids in response…
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11 RNA Part 2 - Molecular Structure, Production And Processing
March 11, 2025 · 7 minJoin us in part two of our RNA series as we explore RNA’s structure and production process. Discover how RNA synthesis, or transcription, begins in the nucleus with RNA polymerase copying sections of DNA to form RNA strands. Follow along…
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10 RNA, Part 1 - Structure, Functions And DNA-Distinctions
March 4, 2025 · 7 minJoin BioSpeak for a look into RNA, the versatile nucleic acid that plays numerous critical roles in cells. Discover how RNA’s single-stranded structure and ribose sugar distinguish it from DNA, giving it unique flexibility and allowing it…
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09 DNA Part 2 - Molecular Structure
February 25, 2025 · 5 minIn part two of our DNA series on BioSpeak, we explore the molecular structure of DNA, focusing on nucleotides and their role in forming the double helix. This episode explains how DNA’s backbone is formed by bonds between deoxyribose…
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08 DNA Part 1 - Structure And Function
February 18, 2025 · 4 minTune into BioSpeak as we uncover DNA’s essential structure and its role in carrying genetic information across organisms. Discover how DNA’s double-helix structure, made of nucleotide building blocks, differs in eukaryotic and prokaryotic…
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07 The Nucleolus
February 11, 2025 · 4 minIn this episode of BioSpeak, we uncover the nucleolus's crucial role in cellular function. Discover how this specialized structure within the nucleus assembles ribosomes by synthesizing rRNA and integrating ribosomal subunits. Learn about…
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06 Nucleus, Cell Core
February 4, 2025 · 5 minJoin BioSpeak for an in-depth look at the nucleus, the "control center" of eukaryotic cells, where DNA is stored and cellular processes are directed. Discover the structure of the nuclear envelope, its protective role, and how nuclear…
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05 Outer Cell Membrane
January 27, 2025 · 4 minJoin us in this episode of BioSpeak as we discover the structure and function of the outer cell membrane in Gram-negative bacteria. Learn how this crucial layer differs from the plasma membrane, serving as a protective moat composed of…
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04 Plasma Membrane, Cell Membrane
January 20, 2025 · 8 minJoin us in this BioSpeak episode as we take a look at the structure and essential functions of the plasma membrane, also known as the cell membrane. We discuss its role as a semi-permeable barrier that protects cells and facilitates…

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