Curated Video
Regulating Stroke Volume, Skeletal Muscle Pump and Frank-Starling Mechanism
In this video, I talk about some of the things the body does to regulate stroke volume. I talk about the skeletal muscle pump and how that increases venous returns and about how the increased venous return results in a stronger...
Curated Video
Drugs That Affect the Cardiovascular System
The circulatory system, like every other system in the body, is very important. And when there are problems with your cardiovascular system, your doctor may prescribe various medications to help. Let's take a look at five kinds of...
Curated Video
Regulating Peripheral Resistance - Part 1
Mean Arterial Pressure is Cardiac Output times Peripheral Resistance. That means if there's a change in Peripheral Resistance, that will result in a change in Mean Arterial Pressure. In this video, Leslie gets into the topic of...
Catalyst University
The Cardiac Muscle Action Potential EXPLAINED
In this video, we explore the biochemical events that take place during the action potential of an individual cardiomyocyte.
msvgo
Alkaline Earth Metals
This nugget explains the general characteristics of alkaline earth metals.
JJ Medicine
Vitamin D Toxicity (Hypervitaminosis D) | Causes, Pathophysiology, Symptoms, Diagnosis, Treatment
Vitamin D Toxicity (Hypervitaminosis D) | Causes, Pathophysiology, Symptoms, Diagnosis, Treatment ***NOTE: I forgot to mention that in the diagnosis of Hypervitaminosis D, it is important to not only measure calcium (which will be high),...
FuseSchool
Stomach Acid
Learn the basics about what stomach acid is as part of the acids and bases topic.
Catalyst University
Cardiac Muscle Action Potential Diagram EXPLAINED
In this video, we discuss the events of the cardiac muscle action potential by viewing the action potential graph/diagram.
Curated Video
Significance and Uses of Millet Around the World
This video explores the significance of millet in various cultures and traditions throughout history. The video also showcases the diverse influences and uses of millet throughout history and emphasizes its importance as a versatile and...
FuseSchool
Group 2 - Alkaline Earth Metals
Learn the basics about Alkaline Earth metals which are a group of chemical elements in the periodic table with very similar properties? What are those properties? Find out more in this video!
Curated Video
Calculating Balancing Numbers in Chemical Reactions and Limiting Reactants
The video explains how to use the masses of reactants and products in a chemical reaction to calculate the balancing numbers in a symbol equation. Two examples are provided to illustrate the process, and the concept of limiting reactants...
Catalyst University
Muscle Physiology: Troponin, Tropomyosin, and Myosin Cross-Bridge Cycle
Muscle Physiology: Troponin, Tropomyosin, and Myosin Cross-Bridge Cycle
Catalyst University
Mechanisms of Spasticity and Baclofen [Biochemical & Macroscopic]
In this video, we explore the mechanisms of spasticity and baclofen, the major drug used in the treatment of spasticity. Also be sure to check out my video on the Modified Ashworth Scale!
Next Animation Studio
Flashes of light show how plants signal distress
Researchers have found the plants communicate distress by using their own signaling system.
Professor Dave Explains
Types of Silicates Part 1: Orthosilicates, Disilicates, and Cyclosilicates
Silicates are a particularly complex class of minerals that all contain silica tetrahedra. Let's look at a few of the sub classes of silicates and the minerals in those groups to learn more about silicate structure. The 8 Classes of...
Curated Video
The Health Benefits of Teff
Learn about the nutrient profile of this tiny grain and the benefits it has for our bodies. Teff part 2/5
Catalyst University
Graded Potentials, EPSPs, IPSPs, & Summation
In this video, we will discuss the purpose of graded potentials, EPSPs, and IPSPs; and how the summation of all graded potentials by the soma dictates whether an action potential occurs.
FuseSchool
Making Hard Water Soft
Learn the basics about making hard water turn into soft water. What are the methods and techniques used to make that happen? Find out more in this video!
Catalyst University
Anatomy - Mechanisms of Smooth Muscle Contraction
In this video, we explore the three general stimuli for smooth muscle contraction, their mechanisms, and how they converge on cross-bridge cycling. * Emphasis on smooth muscle in blood vessels
FuseSchool
The Skeleton
Ok, so why didn't the skeleton go to the party? Because he had no body to go with! What about why didn't the skeleton cross the road? Because he didn't have the guts! Sorry. If that doesn't tickle your funny bones at least after watching...
JJ Medicine
High Phosphate (Hyperphosphatemia): Dietary Sources, Causes, Symptoms, Treatment
Lesson on high phosphate (Hyperphosphatemia), purpose of phosphate, dietary sources of phosphate, causes of high phosphate, symptoms, diagnosis and treatment. Phosphate is an important element acquired from our diet that is required for...
Catalyst University
Functions of Osteoblasts & Osteocytes | Organization of the Osteon
In this video, we discuss the following: [1] functions of osteoblasts and osteocytes [2] organization of the osteon [3] appearance of osteocytes by Scanning EM
Professor Dave Explains
Periodic Table Part 3: Alkaline Earth Metals (Be, Mg, Ca, Sr, Ba, Ra)
It's time to check out Group 2 on the periodic table, the alkaline earth metals. This includes beryllium, magnesium, calcium, strontium, barium, and radium. What can we say about their properties, reactivities, and applications? Let's...
TMW Media
Properties Of Water: Unique properties of water
What are the unique properties of water? What are the freezing and boiling points of water? Properties Of Water, Part 2