Genetics & Evolution: Inheritance Theory 🧬 G...

In this episode, we will discuss the alveoli in the circulatory system.Alveoli are microscopic air sacs within the lungs where the crucial exchange of oxygen and carbon dioxide occurs between air and blood through diffusion. Their structure is highly adapted for this vital proces ...  Show more

In this episode, we look at transportation in cells. We will explain how substances move into and out of cells, highlighting three key mechanisms. Diffusion is described as the movement of particles from high to low concentration areas. Osmosis is presented as a specific type of ...  Show more

Was Lamarckian evolution actually right? Neil deGrasse Tyson, Chuck Nice, & Gary O’Reilly learn about the new field of epigenetics and how the lived experiences of past generations can get passed down genetically with neuroscientist & epigeneticist Bianca Jones Marlin.

N ...

This podcast is the first in a series of lectures covering genetics. I cover the following topics: brief history of basic genetic principals, evolution, chromosomal theory (including mutations), mitosis and meiosis, and inheritance patterns.Thanks for listening! 

Greg James and Bella Mackie take a lesson in genetics from Biology teacher Ms Marwick.Greg and Bella look at the science behind DNA, find out why loving cheese is a secret super power, and discover how genetic manipulation could help humans fly, go invisible or even freeze themse ...  Show more