CK-12 Foundation
Ck 12: Biology: Transcription of Dna to Rna
[Free Registration/Login may be required to access all resource tools.] Discusses transcription in protein synthesis.
CK-12 Foundation
Ck 12: Plix: Transcription of Dna to Rna
[Free Registration/Login Required] A website where students can match the base pairs of RNA to base pairs of DNA to understand how RNA is transcribed from DNA. Also on website is a short quiz over transcription.
CK-12 Foundation
Ck 12: Biology: Transcription of Dna to Rna
[Free Registration/Login may be required to access all resource tools.] Discusses transcription in protein synthesis.
University of Utah
University of Utah: Learn Genetics: Bringing Rna Into View
What molecules were involved in the origin of life? This series explores the roles of RNA, DNA, and protein. Special attention is given to RNA because of its ability to perform several tasks necessary for life processes. All of the...
Cold Spring Harbor Laboratory
Dna From the Beginning: Rna Is an Intermediary
Watson and Crick knew that there had to be some type of molecule that was important in protein synthesis. That molecule was RNA. This multimedia article includes animations, pictures, video, biographical information, and quiz questions...
CK-12 Foundation
Ck 12: Biology: Rna
[Free Registration/Login may be required to access all resource tools.] Overview of RNA and its three main types.
Nobel Media AB
The Nobel Prize: Dna Rna Protein
Through illustrations and data, viewers will understand either basic or advanced levels of DNA replication, RNA transcription, and protein translation. Click on images to move through this interactive program.
CK-12 Foundation
Ck 12: Life Science: Rna
[Free Registration/Login may be required to access all resource tools.] DNA contains the instructions to create proteins, but it does not make proteins itself. DNA is located in the nucleus, which it never leaves, while proteins are made...
Open Curriculum
Open Curriculum: Dna and Rna
This article discusses the findings leading to the discovery of DNA as genetic material.
CK-12 Foundation
Ck 12: Nucleic Acids
[Free Registration/Login may be required to access all resource tools.] Online activity covers the structure and function of nucleic acids. Students will learn about nucleotides, the different types of nitrogenous bases, and the...
CK-12 Foundation
Ck 12: Nucleic Acids
[Free Registration/Login may be required to access all resource tools.] In ths module, discover the structure of a single nucleotide and how that structure leads to the overall structure of DNA and RNA.
National Health Museum
Access Excellence: Transcription From Dna to M Rna
Access Excellence offers a graphical representation of the process of transcription from DNA to mRNA. A short explanation accompanies the diagram.
Cold Spring Harbor Laboratory
Dna From the Beginning: Some Viruses Have Rna
Some viruses use RNA and reverse transcription to function. This article covers the scientists and experiments that made this discovery. Article includes animations, pictures, video, biographical information, and quiz questions that are...
CK-12 Foundation
Ck 12: Life Science: Translation of Rna to Protein
[Free Registration/Login may be required to access all resource tools.] The mRNA, which is transcribed from the DNA in the nucleus, carries the directions for the protein-making process. mRNA tells the ribosome how to create a specific...
CK-12 Foundation
Ck 12: Biology: Translation of Rna to Protein
[Free Registration/Login may be required to access all resource tools.] Discusses translation in protein synthesis.
Cold Spring Harbor Laboratory
Dna From the Beginning: Rna Was the First Genetic Molecule
RNA is now considered to be the first molecule that could transmit information. This article looks at the scientists and experiments that developed this idea. Article includes animations, pictures, video, biographical information, and...
Cold Spring Harbor Laboratory
Dolan Dna Learning Center: Transcription & Translation: Rna Splicing
See how DNA is transcribed into RNA and spliced to remove non-coding regions, leaving only the protein-coding regions, called exons. [1:37]
Science Buddies
Science Buddies: Forensic Science: Building Your Own Tool for Identifying Dna
When biologists want to separate different pieces of DNA, RNA, or proteins they use a technique called gel electrophoresis. In this science project you'll build a gel electrophoresis chamber and use it to discover how many components are...
New York University
Model of the Four Nucleotide Bases in Rna
The 3-D model of Cytosine (C), Uracil (U), Adenine (A), and Guanine (G), the four nucleotide bases in RNA. Requires the CHIME plug-in to view the models, or they can be viewed statically in .gif format
Dartmouth College
Dartmouth College: Epidemic: Rna Viruses
A good page devoted to the RNA family of viruses that differ slightly from standard DNA viruses. Discusses the difference and characteristics of such viruses.
TeachEngineering
Teach Engineering: Dna: The Human Body Recipe
As a class, students work through an example showing how DNA provides the "recipe" for making our body proteins. They see how the pattern of nucleotide bases (adenine, thymine, guanine, cytosine) forms the double helix ladder shape of...
Nobel Media AB
The Nobel Prize: Severo Ochoa Biographical
Read about the 1959 co-recipient of the Nobel Prize in Physiology -- Severo Ochoa -- who contributed to the "discovery of the mechanisms in the biological synthesis of ribonucleic acid and deoxyribobucleic acid."
BiologyWise
Biology Wise: Codon Chart
Explains the workings of the codon translation chart which provides the keys to the structure of amino acids. Includes a widget where one can input a nucleotide triplet combination and see which amino acid it represents. Includes RNA and...
CK-12 Foundation
Ck 12: Biology: Nucleic Acids
[Free Registration/Login may be required to access all resource tools.] Covers the structure and function of nucleic acids.