The Noted Anatomist
Epithelium
A brief overview of epithelial tissue: 0:00. Intro to epithelium 0:15. What is epithelium? 3:08. Classifications of epithelium - 3:40. Simple squamous epithelium - 6:57. Simple cuboidal epithelium - 8:43. Simple columnar epithelium -...
Catalyst University
Carbohydrate Stereochemistry Diastereomers and Enantiomers
Carbohydrate Stereochemistry Diastereomers and Enantiomers
Schooling Online
Biology Cells as the Basis of Life: Cell Structure - Animal Cells Part 2
Join Sally as she tours the heart of Zoo York, the city that never sleeps. She stays awake with coffee and Zoober Eats! This lesson will continue to delve into the structure of animal cells, focusing on components that synthesise and...
Professor Dave Explains
Amino Acids
It's time to start learning about all the monomers that make up large biomolecules, and the first one we will look at is the amino acid. These make up proteins, which is most of what you are, so this is pretty important stuff!
Catalyst University
The Hepatic Portal System EXPLAINED!
In this video, we will discuss the components of the hepatic portal system and the functions of the hepatic portal vein.
Catalyst University
Structure and Function of Erythrocytes (RBCs)
In this video, we explore the basic properties and functions of red blood cells, also known as erythrocytes.
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
The Central Dogma of Biology | Transcription & Translation: The Basics
This video explores the Central Dogma of Molecular Biology (Transcription & Translation) at an introductory or general biology level.
Catalyst University
Specific Hormones | Functions of Thyroid Hormones
In this video, we explore the functions of thyroid hormones and how they are released.
FuseSchool
Xylem and Phloem - Part 3 - Translocation - Transport in Plants
Sugars move up and down the plant in the phloem. The phloem uses active transport to transport the food nutrients like glucose and amino acids around the plant. Glucose is made in the leaves by photosynthesis. Glucose is converted into...
FuseSchool
Proteins
Learn the basics about Proteins. What are proteins? Where can we find them? What are protein's properties? Find out more in this video!
Ancient Lights Media
Introduction to the Genetic Code
Genetic Expression Set: 3. This clip examines the chemical structure of DNA and RNA and explains how the genetic code is written and expressed.
FuseSchool
Balanced diet
In this video you'll learn about the variety of food groups to help maintain a healthy body!
Ancient Lights Media
Introduction to Translation & Proteins
Genetic Expression Set: 5. This clip offers a simple look at the translation of M-RNA into protein. Some of the biological roles of proteins are presented as well.
Visual Learning Systems
Understanding Proteins
This video provides an overview of the importance of proteins as a nutrient for the human body. The video also discusses the different types of amino acids and how complete proteins contain all 20 different kinds.
Nutrition Basics part...
FuseSchool
Protein in the diet
What we put in to our bodies is important to keep it working! We need to eat a balanced diet, to make sure our body gets everything it needs to carry out its activities. Our diet should include; fatty acids or lipids, carbohydrates,...
Ancient Lights Media
Restriction Enzymes/Introduction to Enzyme Function
Restriction Enzyme Set: 1. This clip introduces DNA-snipping restriction enzymes and takes a simplified look at how enzymes function.
Learning Mole
Nutrition in Food
This kitchen science video lesson is all about nutrition in food. Students will love this engaging and interactive video as they learn about science they can do at home.
FuseSchool
Xylem and Phloem - Transport in Plants
"Plants have a transport system to move things around. The xylem moves water and solutes, from the roots to the leaves in a process known as transpiration. The phloem moves glucose and amino acids from the leaves all around the plant, in...
Mazz Media
Digestive System
In this live-action program viewers will learn that the digestive system is a group of organs working together to convert food into energy and nutrients to allow the body to function, grow and repair it. Students will come to understand...
Schooling Online
Biology Cells as the Basis of Life: Cell Structure - Comparing Prokaryotic and Eukaryotic Cells
A bracelet burglar is on the loose! Sally puts on her detective hat. If she can solve the crime, maybe she’ll get a voucher to use at Tiffany & Chro. This lesson will begin our review of prokaryotic and eukaryotic cells, focusing on...
Professor Dave Explains
Enzymes: Nature's Factory Workers
What are enzymes? Why they're nature's little factory workers. They chop up certain things! They build up others! Pretty amazing the kind of chemistry nature can do given enormous polypeptide chains with unfathomable variability and...
FuseSchool
Digestion By Enzymes
In this video we examine the process of digesting our food. We shall see how biological catalysts called enzymes break these food molecules apart and why they are necessary. Think of our food molecules as a train of trucks all coupled...
Professor Dave Explains
Protein Structure
Everyone has heard of proteins. What are they on the molecular level? They're polymers of amino acids, of course. They make up most of your body, so we have to understand their structure very well! Check this out to learn the hierarchy...