episode-header-image

Jan 2025

2m 3s

Atoms & Elements: Electron Structure⚛️ -...

Seneca Learning

About this episode

In this episode, we discuss the concept of electron structure, focusing on how electrons are organised within atomic shells and energy levels. Learn about the order in which electrons fill these shells and what determines their configuration.

Don't miss out on subscribing for more educational content tailored to help you succeed in your studies. Perfect for AQA, OCR, Edexcel, CIE and WJEC exam boards. Ideal for preparing your ⁠⁠⁠⁠GCSE Chemistry⁠⁠⁠⁠ exam.

⁠⁠⁠⁠Click here for the full course⁠⁠⁠⁠, or visit this link: ⁠⁠⁠⁠http://bit.ly/2to1AEy

Up next

The Haber Process & NPK Fertilisers: Nitrogen, Phosphorus and Potassium🌱 GCSE Chemistry Learning & Revision

This episode details the key ingredients in fertilisers: nitrogen, phosphorus, and potassium. It outlines the chemical production of nitrogen-based fertilisers, specifically ammonium nitrate, highlighting its rich nitrogen content due to its dual sources. We explain that phosphat ... Show More

The Haber Process & NPK Fertilisers: Plants and Nitrogen 🌱 GCSE Chemistry Learning & Revision

In this episode, we look at plants and nitrogen.Plants require nitrogen to produce proteins necessary for growth. While the atmosphere is full of nitrogen gas, plants cannot directly utilise this form. Instead, they absorb soluble nitrates from the soil. Crop harvesting depletes ... Show More

Using the Earth's Resources: Overexploitation and Alternative Extraction Methods ⛏️ GCSE Chemistry Learning & Revision

In this episode, we discuss overexploitation and alternative extraction methods. Historical overuse of copper-rich ores has led to a scarcity of these resources. As a result, scientists have developed alternative methods to obtain copper from less concentrated sources. Phytominin ... Show More

Recommended Episodes

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

Cell Biology: Properties of Prokaryotes 🦠 GCSE Biology Learning & Revision

In this episode, we’ll explore the distinct characteristics of prokaryotic cells and what sets them apart from more complex cell types. We’ll discuss the presence of plasmids—small DNA rings that enable genetic information exchange. We’ll examine how prokaryotic cells lack membra ... Show More

Human Nervous System: Thermoregulation 🌡 - GCSE Biology Learning & Revision

Liz looks at thermoregulation for your GCSE Biology exam. In this episode, she will look at how the changes to body temperature are detected and what the responses to these temperature changes are. Liz looks at the role of receptors and blood vessels in thermoregulation. Perfect ... Show More

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. Click here for ... Show More

Infection & Response: Protists🤒 GCSE Biology Learning & Revision

In this episode, Jamie investigates the role of protists as single-celled, eukaryotic parasites and how they cause diseases such as malaria. Learn how protists interact with vectors and the severe impacts they can have on their hosts. Don't miss out on subscribing for more ed ... Show More

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. Don't miss out on subscribing ... Show More

Infection & Response: Bacteria🤒 GCSE Biology Learning & Revision

In this episode, Jamie delves into the world of bacteria, explaining how they cause harm and discussing examples such as Salmonella and Gonorrhoea. Learn about how these bacterial diseases spread and the measures we can take to prevent infection. Don't miss out on subscribing ... Show More

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

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

Listen to millions of songs and podcasts on Anghami