Instructional Video2:16
Curated Video

GCSE Biology - Digestive Enzymes #17

9th - Higher Ed
Learn how we digestive enzymes such as amylase, proteases and lipases to break down carbohydrates, proteins and lipids. We also cover where the enzymes are made and what they break each food group down to.
Instructional Video5:29
Curated Video

GCSE Chemistry - Naturally Occurring Polymers - Polypeptides, DNA, and Carbohydrates #61

9th - Higher Ed
This video covers:

- Examples of polymers that occur naturally, inclu
ding:
- Polypeptides, which are made of a
mino acids
- DNA, which is made
of nucleotides
- Carbohydrates, which
are made of sugars
-...
Instructional Video6:15
Encyclopaedia Britannica

Alcohol and the Human Body - Part 1

Pre-K - Higher Ed
An excerpt from Alcohol and the Human Body, a 1949 production of Encyclopaedia Britannica Films.
Instructional Video5:17
Curated Video

Amylase and pH Experiment - Theory

Higher Ed
The video is the first part of a three-part lecture series on the amylase and pH experiments. It discusses the theory behind the experiment, the general method to be followed, and the factors that impact the effectiveness of amylase in...
Instructional Video2:53
The Backyard Scientist

Molten Aluminum Vs. Oobleck (Non-Newtonian Fluid)

K - 5th
The first Molten Aluminum video in a long time! After last weeks Oobleck video, many of you suggested for me to pour molten aluminum into Oobleck. It sounded like a fun experiment so I gave it a go!
Instructional Video5:20
Curated Video

How to Conduct an Experiment on pH and Amylase in Biology

Higher Ed
This video discusses the steps and analysis involved in carrying out an experiment on the effects of pH on the action of amylase, a digestive enzyme that breaks down starch into glucose. The video provides details on the equipment and...
Instructional Video7:38
Curated Video

Digestive Enzymes: Breaking Down Food for Nutrient Absorption

Higher Ed
This video is a lecture presentation about digestive enzymes and how our bodies process the food we eat to extract important nutrients from it. The presenter explains the two types of digestion - mechanical and chemical, and focuses on...
Instructional Video4:50
Curated Video

Analyzing and Evaluating Results of the Amylase and pH Experiment

Higher Ed
The video is the third and final lecture presentation on the topic of the amylase and pH experiment. The main focus of the video is to analyze and evaluate the results obtained by Catherine in the previous lecture. The presenter uses a...
Instructional Video2:26
Science360

4 Awesome Discoveries You Probably Didn’t Hear About This Week - Episode 29

12th - Higher Ed
AI-boosted birdbot, greater tomaters, battery anatomy, and the evolutionary pursuit of carbs



Hummingbird robot using AI to go soon where dt
ones can’
Instructional Video4:51
Curated Video

The Nutritional Benefits of Khorasan Wheat

Pre-K - Higher Ed
In this video, the speaker discusses the nutritional profile and health benefits of Khorasan wheat, also known as Kamut.<b<br/>r/>

Khorasan wheat part 2/5
Instructional Video8:13
JJ Medicine

Foods to Avoid with Enlarged Prostate | Reduce Symptoms and Risk of Prostate Cancer

Higher Ed
An enlarged prostate (also known as Benign prostatic hyperplasia) is a relatively common condition that increases in prevalence as men get older. Certain dietary and lifestyle choices can influence the growth of the prostate, the...
Instructional Video10:08
Weird History

Why Did Elizabethan Collars Get So Big?

12th - Higher Ed
The Elizabethan ruff is easily identified - a large, stiff, upright, usually lace collar that, in all honesty, looks uncomfortable and awkward. The Elizabethan collar that dominated fashion during the late 16th and 17th centuries,...
Instructional Video3:00
Curated Video

The History and Making of Marshmallows

Pre-K - Higher Ed
Did you know that the original marshmallow was used to treat ailments like cough and sore throat in ancient Egypt? That ancient marshmallow is very different from the fluffy, sweet candy that is popular today. Learn how marshmallows are...
Instructional Video5:06
Catalyst University

Microbiology Lab | Starch Hydrolysis Test (via Amylase)

Higher Ed
Here we look at the reaction and results of the Starch Hydrolysis Test in Microbiology Lab.<br/>
Instructional Video2:13
Science Buddies

Homemade Rice Paper

K - 5th
Have you ever encountered "paper" on your plate—perhaps in the form of thin paper for spring rolls, or cake decorating? Did it make you wonder how this paper relates to the paper you write on? You will find out in this activity! In...
Instructional Video5:13
Curated Video

5 Key Uses of Glucose Produced in Photosynthesis

Higher Ed
This video explores the different uses of glucose produced through the process of photosynthesis in plants. The video discusses five key uses of glucose in plants, including respiration, starch storage, fat or oil storage, cellulose...
Instructional Video4:26
Food Farmer Earth

SakéOne: Pioneering American Craft Sake

12th - Higher Ed
SakéOne in Oregon is dedicated to crafting premium junmai ginjo sake, a process that begins with rice from Sacramento and incorporates traditional Japanese techniques and ingredients, including specific strains of yeast and koji mold....
Instructional Video18:00
Curated Video

Life Substances - The Chemistry of life

Higher Ed
There are a number of substances that are vital to all living organisms. In this lecture, I talk about substances like carbohydrates, lipids, proteins and nucleic acids, going into some detail about their structures and importance.
Instructional Video5:00
Curated Video

Non-Newtonian Fluids: The Dancing Oobleck Experiment

Pre-K - Higher Ed
In this video, we explore the fascinating properties of non-Newtonian fluids, specifically an oobleck made from water and starch. By introducing sound vibrations, we observe how the oobleck transforms and behaves in unique ways, forming...
Instructional Video1:59
Curated Video

Introduction to Quantitative Reagent Tests for Carbohydrates, Lipids, and Proteins

Higher Ed
The video is a tutorial on the required practical activities for biology specification that involve the use of quantitative reagents to test for different kinds of carbohydrates, lipids, and proteins. The presenter explains the steps...
Instructional Video8:32
Catalyst University

Microbiology | Amylase (Starch Hydrolysis) Test [Theory and Results]

Higher Ed
In this video we discuss the theory underlying the Amylase (Starch Hydrolysis) Test and how to interpret the results.<br/>
Instructional Video3:31
Curated Video

The Role of Digestive Enzymes in Breaking Down Food Molecules

Higher Ed
This video is about the role of digestive enzymes in the chemical breakdown of large, insoluble molecules in our food into smaller, soluble ones. The video focuses on the three main types of digestive enzymes - carbohydrase, protease,...
Instructional Video3:00
Curated Video

The History and Recipe of Maple Syrup

Pre-K - Higher Ed
Maple syrup is a popular sweetener in North America that can be traced back to indigenous North American traditions. Learn where maple syrup comes from and one way to make the substance if you don't have a nearby maple tree to tap.
Instructional Video7:12
Professor Dave Explains

Plant Anatomy and Structure

9th - Higher Ed
We've learned about the types of plant cells, and the types of plant tissues, so the next step up on the hierarchy of organization is organs and organ systems. Plants have these too! The stem, the leaves, the roots, these are all...