Khan Academy
Khan Academy: Melting Point and Thermodynamics of Double Stranded Dna
Read the passage and study the graphics concerning Melting Point and Thermodynamics of Double-Stranded DNA and then answer the five question quiz.
Khan Academy
Khan Academy: Chromosomal Inheritance Questions
This is a ten-question quiz pertaining to chromosomal inheritance.
Khan Academy
Khan Academy: The Rna Origin of Life Quiz
Try this quiz about RNA and the origin of life.
Khan Academy
Khan Academy: Protein Synthesis in the Cellular Factory Quiz
Try this quiz about RNA's role in protein synthesis.
Khan Academy
Khan Academy: Myelogenous Leukemia and Two Chemotherapeutic Agents
Read a passage about chemotherapeutic agents and answer the follow-up questions using the graphs provided.
CK-12 Foundation
Ck 12: Life Science: 3.19 Human Genome
See how the human genome project sequenced all 3 billion bases that make up our DNA and identified within this code more than 20,000 human genes.
CK-12 Foundation
Ck 12: Life Science: 13.9 Translation
Understand the process of reading the mRNA code in the ribosome to make a protein during translation.
CK-12 Foundation
Ck 12: Life Science: 3.8 Transcription
Understand process of constructing an mRNA molecule from DNA is known as transcription.
CK-12 Foundation
Ck 12: Life Science: 2.21 Mitosis
Understand what happens to a cell during mitosis.
CK-12 Foundation
Ck 12: Life Science: 2.6 Nucleus
Discover the structure and function of the nucleus of the cell.
CK-12 Foundation
Ck 12: Biology: Mutation Study Guide
Understand how mutations occur, and the implications.
PBS
Pbs Learning Media: Life's Instruction Manual: Interactive Lesson: Unc Tv Science
The human genome serves as an instruction manual for life, with its own distinct letters, alphabet, sentences and chapters. Learn about the genome, nucleotides, DNA and genes with this interactive lesson.
Khan Academy
Khan Academy: Early Experiments on the Genetic Code
Read a passage about early experiments on the genetic code and answer the follow-up questions.
Khan Academy
Khan Academy: Dna Technology Questions
Practice for the MCAT with these questions pertaining to DNA technology.
Khan Academy
Khan Academy: Test Prep: Mcat: Biomolecules: Dna: Dna Structure and Function
Provides detailed explanation of DNA's structure and function. Includes illustrations.
A&E Television
History.com: Woodlawn Jane Doe: How Scraps of Dna and a Genealogy Website Solved a 45 Year Old Mystery
This undated photo provided by the Baltimore County Police Department shows Margaret Fetterolf, of Alexandria, Va., who family members say went missing in 1975. Baltimore County Police said new DNA testing showed Fetterolf was the girl...
Estrella Mountain Community College
Online Biology Book: The Nature of Science and Biology
Use the scientific reasoning and critical thinking to take an in-depth look at the basics of biology.
American Institute of Biological Sciences
Action Bioscience: Evidence of Evolutionary Transitions
Charles Darwin's theory that all living organisms are connected in some way has been confirmed through intense studies over centuries. Understand the similarities that bond all things living to the same family tree by checking out this...
National Health Museum
Access Excellence: Wolf Pack in a Bottle: Dna Simulation
This lesson plan can be used to illustrate the principle of electrophoresis without the equipment. Paper chromatography can be used to separate dye just like electrophoresis will separate DNA. The lab also covers DNA analysis for an...
CPALMS
Florida State University Cpalms: Florida Students: Classification Using Dna
Identify the differences in genetic and non-genetic classification methods. Why is genetic evidence powerful for understanding evolutionary relationships among organisms? Find out!
Cold Spring Harbor Laboratory
Dna Interactive: Timeline
The history of the discovery and work with DNA is located in this totally interactive timeline. Parts of the timeline are displayed using short movies, animation and flash.
Australian Broadcasting Corporation
Australian Broadcasting Corporation: News in Science: Fingerprints of Twins
If you had an identical twin would you have the same set of fingerprints? Site uncovers the answer by researching the science behind fingerprints.