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.
NASA
NASA | DNA Building Blocks Can Be Made in Space
NASA-funded researchers have evidence that some building blocks of DNA, the molecule that carries the genetic instructions for life, found in meteorites were likely created in space. The research gives support to the theory that a "kit"...
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.
Catalyst University
mRNA Processing: The 5'-7-methylguanosine Cap
mRNA Processing: The 5'-7-methylguanosine Cap
Getty Images
Nucleotide Triphosphates - Building Blocks for DNA
Loop animation of succession of letters that indicate the Nucleotide Triphosphates the building blocks of DNA: Adenosine Triphosphate (ATP), Guanosine Triphosphate (GTP), Cytidine Triphosphate (CTP), Uridine Triphosphate (UTP).
Getty Images
Genetic Soft Background (Loopable)
http://i1255.photobucket.com/albums/hh626/tfsselami/geneticback01.jpg
Getty Images
Genetic Soft Background
http://i1255.photobucket.com/albums/hh626/tfsselami/geneticback01.jpg
Getty Images
DNA 0101101 (Loopable)
http://i1255.photobucket.com/albums/hh626/tfsselami/geneticback01.jpg
Getty Images
Genetic Soft Background (Loopable)
http://i1255.photobucket.com/albums/hh626/tfsselami/geneticback01.jpg
Getty Images
Atom with alpha channel (Loopable)
http://i1255.photobucket.com/albums/hh626/tfsselami/geneticback01.jpg
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....
Bite Sci-zed
DNA and RNA, A Nucleic Acid Primer!
Every single cell in the human body is packed with genetic material! A video presentation provides a thorough overview of the components of this genetic material. An engaging instructor defines DNA and RNA and discusses its structure and...