Healthcare Triage
Healthcare Triage Questions #1
This week, Healthcare Triage presents its first questions video! Many of you submitted questions over Twitter, and John and Aaron sat down to answer them. Hilarity sometimes ensues. Make sure you get your question in next time if you...
Planet PE
GCSE PE 5 a day revision vol 20- Bones
Here is volume 20 of the planet pe 5 a day gcse pe revision questions. As we move towards the exam in a few weeks time I will be posting 5 questions each day to help test your revision. Place your answers in the comments section and...
Catalyst University
The Cardiomyocyte Action Potential [Part 2]: Physiological Events in Cell
In this video, we will explore the physiological events in the cardiomyocyte that occur during the cardiac action potential. What occurs during each phase of the action potential?
msvgo
Water
This explains structure and properties of water including hardness of water and methods of removing the hardness.
Catalyst University
Psilocybin | Biosynthesis, Mechanism of Action, & Metabolism
In this video, we explore the biosynthesis of the psychedelic drug, psilocybin, and its mechanism of action, metabolism, and elimination.
Institute of Human Anatomy
Debunking Myths About Bodies After Death
In this video, the teacher debunks common myths about what happens to the human body after death. Through dissections and explanations of anatomy and physiology, the teacher explains why hair and nails don't continue to grow after death...
Catalyst University
The Mechanism of Insulin Release by Pancreatic β-cells
This video dissects the mechanism by which the Pancreatic β-cells sense blood glucose levels and secrete a proportional amount of insulin through negative feedback.
Catalyst University
Combining Cations & Anions to Name Ionic Compounds
Here, I show you how to write the formula for an ionic compound given the cation and anion. [5 examples]
Catalyst University
The Cardiomyocyte Action Potential [Part 1]: The Action Potential Graph
In this video, we take a look at the graph representing the cardiomyocyte action potential and what each region of the graph represents.
Curated Video
Introduction to Bonding and Ions
In this video, the speaker explains the concept of electronic structures and bonding in chemistry. They start by discussing noble gases and their highly stable electronic structures with full outer shells. They then explain how metals...
Catalyst University
Coagulation | The Intrinsic Pathway of Coagulation
Coagulation | The Intrinsic Pathway of Coagulation
Curated Video
The Nutritional Benefits of Khorasan Wheat
In this video, the speaker discusses the nutritional profile and health benefits of Khorasan wheat, also known as Kamut. Khorasan wheat part 2/5
Catalyst University
Excitation-Contraction Coupling in Skeletal Muscle [Part 2/2]
Part 2 of 2 of excitation-contraction coupling | In this video, we discuss excitation-contraction coupling from opening of calcium channels in the sarcoplasmic reticulum (SR) all the way through cross-bridge cycling between actin and...
Catalyst University
Calculating Thermochemical Radii from Born-Lande Equation
Calculating Thermochemical Radii from Born-Lande Equation
JJ Medicine
Inositol Triphosphate (IP3) and Calcium Signaling Pathway | Second Messenger System
Lesson on the Inositol Trisphosphate (IP3) and Calcium Signaling Pathway. IP3, calcium and diacylglycerol (DAG) are important second messengers that are unregulated upon activation of a G protein-coupled receptor. Inositol triphosphate...
Catalyst University
Muscle Physiology 1: Converting a Nerve Impulse into a Muscle Action Potential
Muscle Physiology 1: Converting a Nerve Impulse into a Muscle Action Potential
Curated Video
Nutritional Differences between Brown and White Rice
Learn about the nutrient profile of brown and white rice and how they compare. Rice part 2/5
FuseSchool
Testing For Hydrogen, Oxygen, Carbon Dioxide & Chlorine
Learn the basics about Testing for hydrogen, oxygen, carbon dioxide and chlorine. Why do we need to test these particular gases? Find out more in this video!
Catalyst University
Physiology of the Osteoclast
In this video, we discuss the following: [1] functions of osteoclasts and how they promote bone resorption [2] production of osteoclasts from macrophages [3] appearance of osteoclasts by Scanning EM
Curated Video
The Nutritional Benefits of Millet
This video discusses the health benefits of millet. Millet's high concentrations of nutrients, such as calcium and fiber, make it a healthy whole grain choice, especially for people at risk of diabetes, osteoporosis, and other ailments....
Planet PE
Anatomy and Physiology BTEC SPORT Level 3 UNIT 1- factors affecting the skeletal system
In this latest revision podcast we are looking at the additional factors of age, osteporosis and arthritis.