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
Nucleic Acids
Paul Andersen explains the importance and structure of nucleic acids. He begins with an introduction to DNA and RNA. He then describes the important parts of a nucleotide and shows how they are connected through covalent and hydrogen...
Crash Course
DNA, Hot Pockets, & The Longest Word Ever: Crash Course Biology
Hank imagines himself breaking into the Hot Pockets factory to steal their secret recipes and instruction manuals in order to help us understand how the processes known as DNA transcription and translation allow our cells to build proteins.
Curated Video
How are Proteins Made? - Transcription and Translation Explained #66
This video covers: - The two steps of protein synthesis: transcription and translation - Transcription is the production of mRNA, which is a copy of a gene - Translation is the production of a sequence of amino acids (a polypeptide)...
Curated Video
Protein Synthesis: Transcription
A video explaining and illustrating all steps of transcription.
Catalyst University
Exercise Physiology | Beta-Alanine, Carnosine Biosynthesis & Functions
Exercise Physiology | Beta-Alanine, Carnosine Biosynthesis & Functions
JJ Medicine
Pyrimidine Synthesis and Salvage Pathway
Lesson on pyrimidine synthesis and metabolism, what it is, medications used to inhibit the pathway and the importance of of the pyrimidine synthesis pathway in human health. In this lesson, I teach you guys what pyrimidines are, the...
Catalyst University
Nucleotide Metabolism | Basics of Thymine Biosynthesis
Nucleotide Metabolism | Basics of Thymine Biosynthesis
Catalyst University
Nucleotide Metabolism | Complicated Conversion of CTP/UTP to Thymine
Nucleotide Metabolism | Complicated Conversion of CTP/UTP to Thymine
Catalyst University
rRNA Processing: Pre-ribosome to Ribosome
rRNA Processing: Pre-ribosome to Ribosome
Catalyst University
Irreversible Inhibition: A Mechanistic Approach
Irreversible Inhibition: A Mechanistic Approach
msvgo
Structure of DNA
This nugget describes historical aspect of discovery of nucleic acid, basic structure of polynucleotide chain, Watson model of DNA and types of DNA.
JJ Medicine
Purine and Pyrimidine Catabolism Pathway - Nucleotide Breakdown - Biochemistry Lesson
Lesson on the purine and pyrimidine degradation pathway, the critical enzymes involved in the pathway (xanthine oxidase) and what the body does with the products of pyrimidine catabolism (beta alanine and beta aminoisobutyrate) and...
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.
Ancient Lights Media
Transcribing DNA into m-RNA
Genetic Expression Set: 4. This clip takes a detailed look at the complicated process of genetic transcription.
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....