Catalyst University
Anatomy - Physiology and Development of Platelets
In this video, we discuss: 1) Platelet functions 2) Platelet development from megakaryocytes
Catalyst University
Internal Anatomy of the Kidney and Urine Transport
In this video, we will discuss: [1] the internal anatomy of the kidney [2] urine transport to the urinary bladder [3] internal anatomy of the urinary bladder
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
Catalyst University
Calculating Several Cardiovascular Parameters
In this video, I do a set of problems (given some data) in which we calculate Pulse Pressure, Mean Arterial Pressure, Stroke Volume, Ejection Fraction, Cardiac Output, and Total Peripheral Resistance.
Catalyst University
Chemistry Significant Figures (SigFigs) & Operations with SigFigs
In this video, we will explore the following: 1) How to determine the number of significant figures in a number. 2) How do Add and Subtract, while answering with the correct number of significant figures. 3) How do Multiply and Divide,...
Catalyst University
Anatomy & Physiology of Lymph Nodes
In this video, we discuss the following: [1] the basic anatomy of a lymph node [2] how the lymph node mounts an immune response against foreign pathogens in the lymph
Catalyst University
Ethylene Function and Synthesis in Plants
Ethylene Function and Synthesis in Plants
Catalyst University
Anatomy - Parts of a Neuron (with Microscope Image)
In this video, we look at the parts of a neuron (both artist's rendition and microscope image) and neuroglia.
Catalyst University
Carbohydrate Stereochemistry Diastereomers and Enantiomers
Carbohydrate Stereochemistry Diastereomers and Enantiomers
Catalyst University
Anatomy - Histology of the Stomach & Small Intestine
Here, we explore the histology of the stomach and small intestine along with the 4 layers of the wall of these organs.
Curated Video
Cumulative Frequency Diagrams and Box & Whisker Plots
The video discusses cumulative frequency diagrams and box and whisker plots as tools to summarize grouped continuous data. It explains how to calculate cumulative frequencies and plot them on a diagram, allowing for estimation of the...
Curated Video
Recapping Venn Diagrams and Tree Diagrams
This is a lecture video on Venn diagrams and tree diagrams. The video starts by introducing Venn diagrams and explaining their use in visualizing sets. It then goes on to explain how to find complements, the intersection, and union of...
Catalyst University
Anatomy - Physiology of Damaged Vessels & Platelets
In this video, we explore: 1) the physiology of healthy blood vessels, 2) the physiology of damaged blood vessels, 3) platelet function in hemostasis
Curated Video
Introduction to Alkenes and Cracking of Alkanes
This video provides an overview of alkenes, a type of hydrocarbon that contains a double carbon-carbon bond in their molecules. The video covers the structure and formulas of several alkenes, including ethene, propane, butene, and...
Catalyst University
Accessory Organs of the Small Intestine [Liver, Gallbladder, & Pancreas]
Here, we explore some of the anatomy of the liver, gallbladder, and pancreas. We also explore how the liver and pancreas secrete their respective secretions [bile and enzymes/bicarbonate] into the duodenum.
Catalyst University
Coupling of Folliculogenesis & Oogenesis
In this video, we see how various stages of oogenesis correlate side-by-side with folliculogenesis.
Catalyst University
A&P I Lab - Integration Lab 1 Histology of the Epidermis
A&P I Lab Integration Lab 1 Histology of the Epidermis
FuseSchool
Electron Configuration Diagrams
Learn the basics about Drawing electron configuration diagrams.
Mazz Media
Free Body Diagram
In this live-action program viewers will learn A free body diagram is a simple diagram that shows the magnitude and direction of all the forces that are acting upon an object or body in any given situation. Students will come to...
Curated Video
Proving Equivalent Expressions with Diagrams
Learn how to prove that expressions are equivalent by using diagrams. Review examples and walk through the process of comparing diagrams to determine if expressions have the same value. By using this visual method, students can better...
Curated Video
Creating Equivalent Expressions Using Diagrams
In this video, the teacher explains how to write algebraic expressions in different ways by using diagrams. The focus is on creating equivalent expressions that have the same value. The teacher demonstrates this by using examples with...
Curated Video
Visualizing Grouped Data with Frequency Diagrams and Histograms
The video talks about frequency diagrams and histograms as graphical representations of frequency data that is grouped into intervals. The speaker explains how to plot a frequency polygon and a histogram and calculates the frequency...
KnowMo
Introduction to Venn Diagrams
The video is a lecture on Venn diagrams, which are tools used to visualize sets and their elements. The presenter explains the different components of a typical Venn diagram, such as the Universal Set, individual sets represented by...