This episode reviews the topic of Carbohydrates, including: monomers, polymers, condensation and hydrolysis reactions. I also discuss the structure of monosaccharides, disaccharides and polysaccharides and the relationship between their structure and their function. This episode is suitable for all examination boards but more specifically geared to AQA A-Lev ... Show More
Sep 2021
4: Investigating Biological Molecules (A-Level)
This episode reviews the topic investigating biological molecules, including: How to test for the presence of reducing sugars, non-reducing sugars, starch, proteins and lipids. This episode is suitable for all examination boards but more specifically geared to AQA A-Level Biology ... Show More
10m 27s
Feb 2025
Homeostasis 🧫 GCSE Biology Learning & Revision
In this episode, we’ll explore homeostasis, the process organisms use to maintain stable internal conditions. We’ll discuss how this regulation is essential for responding to changes in both internal and external environments. Using enzyme function as an example, we’ll examine ho ... Show More
4m 18s
Jan 2025
Cell Biology: Properties of Prokaryotes🦠 - GCSE Biology Learning & Revision
In this episode, Jamie explores the fascinating world of prokaryotic cells, focusing on their unique features such as plasmids, the absence of mitochondria and chloroplasts, and their distinctive way of storing genetic material. This discussion is particularly valuable for studen ... Show More
1m 31s
Jan 2025
Infection & Response: Fungi🤒 GCSE Biology Learning & Revision
In this episode, Jamie explores the intriguing nature of fungi, including their structure and how they spread, with a focus on the fungal disease rose black spot. Discover how this disease affects plants and the approaches to managing its impact.
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1m 31s
Apr 2020
Hormones: Plant Hormones 🌿 - GCSE Biology Learning & Revision
Emma goes through the different types of plant hormones for your GCSE Bio exam. She looks at the role auxins, gibberellins and ethene as hormones in plants. Perfect for AQA, Edexcel, OCR, WJEC and CIE exam boards. Ideal for preparing you for your GCSE Biology exam.
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2m 31s
Feb 2025
The Human Nervous System 🧠 Biology GCSE Revision
In this episode, we’ll describe the human nervous system, focusing on its role in responding to environmental changes. We’ll talk about the system's key components: the brain, the spinal cord and the neurones. The entire system works together to protect the organism. We’ll di ... Show More
3m 16s
Feb 2025
Cell Biology: Types of Cells 🔬GCSE Biology Learning & Revision
In this episode, we’ll explore the fundamental building blocks of life: cells. We’ll distinguish between the two main cell types—eukaryotic and prokaryotic. Eukaryotic cells, found in organisms like plants and animals, are typically larger, while prokaryotic cells, such as bacter ... Show More
13m 42s