SciShow
The 5 Most Important Molecules in Your Body
Your body has all sorts of complicated processes going on, and a lot of them are carried out by incredibly powerful molecules. We’re not talking nutrients -- we’re talking about 5 of the molecules that keep you ticking!
SciShow
DNA: Not Just for Life Anymore!
Our DNA stores the information that makes us who we are, but that's not all it can do! There are applications for DNA that go way beyond its use for life, like storing data and folding it into complicated shapes.
Crash Course
DNA Structure and Replication: Crash Course Biology
Hank introduces us to that wondrous molecule deoxyribonucleic acid - also known as DNA - and explains how it replicates itself in our cells.
Bozeman Science
What is DNA?
Paul Andersen describes the molecular structure of DNA. He describes the major parts of a nucleotide and explains how they are assembled into a nucleic acid. The nitrogenous base, deoxyribose sugar and phosphate group make up a single...
Curated Video
Factpack: DNA
How DNA dictates the genetic traits of humans and all organisms. Biology - Cells And DNA - Learning Points. A Twig FactPack Film. Open a discussion on what has been already learnt in a topic, or use to grab attention at the start of a...
Curated Video
DNA
Deoxyribonucleic Acid, the molecule that stores and passes on genetic information that determines how an organism develops and functions. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images...
Curated Video
Kiwi Fruit DNA
We extract the DNA from a kiwi fruit by mashing it with detergent liquid, salt and water. The mixture is then filtered and incubated before a layer of chilled ethanol is added. The jelly-like DNA can then be extracted. Biology - Cells...
Curated Video
Polymer
A large molecule consisting of many recurring units, or monomers, generally linked in long chains that may contain thousands of links. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images...
Rock 'N Learn
Plant and Animal Cells for Kids
What are the differences between plant and animal cells? How are plant and animal cells alike? You might be surprised that there are more similarities than differences. Join Kevin as he transports to the Cellular Learning Center. You...
NASA
Houston We Have a Podcast: DNA Sequencing
Dr. Sarah Wallace talks about her instrumental role in sequencing DNA for the very first time in space. DNA sequencing can be used for things in space from monitoring the crew members' health to identifying microbes, and potentially...
Programming Electronics Academy
Functions Overview: Arduino Course 3.5
An overview of what programming functions are and how they work.
Programming Electronics Academy
Lesson 10 | Functions Overview | Arduino Crash Course
This Arduino tutorial was created by Programming Electronics Academy. We are an education company who seek to help people learn about electronics and programming through the ubiquitous Arduino development board.
Ancient Lights Media
How do viruses replicate?
Viral Replication - Viruses/Immunity Set - Part 2 This clip examines the process of viral replication in Bacteriophage Viruses and in the Human Immunodeficiency Virus (HIV).
Bozeman Science
Biology
In this biology video, the instructor introduces the four main concepts behind Biology approved by The College Board—evolution, free energy, information, and systems. Individuals then listen to and see descriptions and examples of each...
Bozeman Science
Evidence for Evolution II
Some scientists believe humans are no longer evolving and have reached their evolutionary peak. In the video, scholars explore Darwin and his published work, The Origin of Species. The instructor discusses Darwin's ideas of biogeography,...
Bozeman Science
Secret of Life
Explore how DNA, genes, and proteins are tied together to make life. Scholars learn about the central dogma, connecting DNA, which is inherited, to RNA and then to proteins, all which make the diversity of life today.
Howard Hughes Medical Institute
Great Discoveries in Science: The Double Helix
Take a trip with Watson and Crick as they struggle to determine the structure of the DNA molecule. In this beautiful documentary, biology students learn the history of this revolutionary discovery, and even hear from James Watson...
Curated OER
Human Genome
Welcome to the complex biological story that is our life. Great visual imagery zooms in on the dissection of a DNA double helix in our body. What happens with RNA? Where do amino acids come in? This resource explores our inner workings...
Curated OER
What is DNA?
What exactly is DNA? How is it formed? What is its purpose? Mr. Anderson explains the basics of DNA using visual information, clear lecture style descriptions, and his own unique flare. Tip: After lecture send home this video to provide...
Curated OER
A Tour of the Cell
The differences between prokaryotic and eukaryotic cells are explained and the parts of each are highlighted. Discover the major organelles found in an animal cell and each of their functions. Paul Andersen does an excellent job once...
Curated OER
Genetics 101 Part 2: What are SNPs?
If humans share over 99% of the same chromosomes, how are we different? There are 10 million SNPs in the human genome, accounting for most of our genetic differences. Watch this short clip to introduce your learners to SNPs, or single...
Curated OER
Journey Inside the Cell
Take a close up look at the replication of DNA and protein synthesis with this animated clip. The process is described in detail for your biologists. Utilize technology in order to see the inner workings of the cell.
Curated OER
Journey of Man: A Genetic Odyssey, Part 5 of 13
Part five of the 13-part series begins with a refutable argument stating that genetically, the ancient people of Australia were populated by the first African ancestors. Spencer Wells travels to India to find the link that bridges...
Khan Academy
DNA
The picture of the DNA double helix provides a logical start to describing how the base pairs match up and how the order codes for a chain of protein molecules—three billion of these base pairs code for any protein present in your body....