B2.2 - Organelles and Compartmentalisation
Topic B2.2, organelles and compartmentalisation is largely an HL topic that takes a look at the role of compartmentalisation and separation in eukaryotic cells. We take a look at the structures of mit...
16 Apr 202516min
B2.1 - Membranes and membrane transport
In this episode we dive into topic B2.1, membranes and membrane transport to understand the selective permeability of cell membranes and how molecules are transported into and out of cells.
13 Apr 202532min
A2.3 - Viruses (HL)
This episode looks into topic A2.3, viruses, which is an HL topic. We discuss the features and structures in viruses and take a look at the different approaches of infections. I also discuss a couple ...
8 Apr 202512min
A2.2 - Cell Structure
In this episode we take a look at topic A2.2, cell structure. We discuss the structures and organelles in prokaryotic and eukaryotic cells as well as the microscopy techniques and the endosymbiosis th...
7 Apr 202530min
A2.1 - Origins of Cells
In this episode we dive into topic A2.1, origins of cells. This is an HL topic that looks into the conditions of prebiotic Earth that led to the formation of organic carbon compounds and eventually ga...
1 Apr 202515min
D1.3 - Mutation and Gene Editing
This episode looks into topic D1.3, mutation and gene editing. We take a look at causes and consequences of genetic mutation and discuss the impact that mutations may have on organisms and evolution. ...
30 Mar 202515min
D1.2 - Protein Synthesis
In this episode we look into topic D1.2, protein synthesis. We look into transcription and translation as essential processes in cells and key steps in the synthesis of polypeptides.
27 Mar 202523min
D1.1 - DNA Replication
This episode takes a quick look into topic D1.1 which is DNA Replication. We discuss the most important enzymes needed for the process as well as the applications of different laboratory techniques re...
15 Mar 202515min
