Crash Course
Biochemical Building Blocks & Fischer and Haworth Projections: Crash Course Organic Chemistry
Although we've spent a lot of time in this series looking at human-made organic chemicals, the term "organic chemistry" was originally used to describe molecules isolated from living things. In this episode of Crash Course Organic...
SciShow
The Sweetest Rocks in Space
Sugars aren’t just for munching and crunching, they also make up our genetic code! So what does it mean to find sugars INSIDE meteorites?
Amoeba Sisters
DNA vs RNA (Updated)
Why is RNA just as cool as DNA? Join the Amoeba Sisters as they compare and contrast RNA with DNA and learn why DNA should be sharing the limelight! Table of Contents: 00:00 Intro 0:54 Similarities of DNA and RNA 1:35 Contrasting DNA and...
Bozeman Science
ATP: Adenosine Triphosphate
Paul Andersen explains the structure, function and importance of adenosine triphosphate (ATP). He begins by describing the specific structure of the molecule and its three main parts: adenine, ribose sugar, and phosphate groups. He...
Curated Video
RNA
Or ribonucleic acid, is a nucleic acid, similar to DNA. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce abstract...
Curated Video
Nucleic acid
A class of large polymer molecules consisting of repeating units called nucleotides. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Catalyst University
(NEW!) Glycolysis Part 2 4 The Preparatory Phase & Questions
(NEW!) Glycolysis Part 2 4 The Preparatory Phase & Questions
Catalyst University
Carbohydrate Structure Aldopentoses and Ketopentoses
Carbohydrate Structure Aldopentoses and Ketopentoses
Catalyst University
mTOR Part 1: Activation of mTOR and Overall Effects
mTOR Part 1: Activation of mTOR and Overall Effects
Catalyst University
Purine Nucleoside Phosphorylase: Physiology, Biochemistry, and Mechanism
Purine Nucleoside Phosphorylase: Physiology, Biochemistry, and Mechanism
Professor Dave Explains
Nucleic Acids: DNA and RNA
We've been hearing about DNA since the third grade, and we all know that it's a double helix with little ladder rungs. But now we are ready to understand this molecule on a more fundamental level, which will enable to us to understand...
Khan Academy
Khan Academy: Biology: Atp: Adenosine Triphosphate
An introduction to ATP, or adenosine triphosphate. [13:35]