Investigate the relationship among DNA, genes, and chromosomes 0707.4.4

Links being verified on 4/10/2024

1. Build a DNA Molecule - click and drag each nucleotide into position.
2. Computer Model of the DNA Helix
3. Copy Cat - Can you find the cloned kitten? Test the DNA of each of three kittens to find the clone.  
4. Discovery, Development, and Current Applications of DNA Identity Testing - Genetic identity testing involves identifying the patterns of genetic material that are unique to almost every individual
5. Extract Your Own DNA - You can see your own DNA with the unaided eye. Using this simple PowerPoint, your students will learn how to extract and view their own DNA. (easy-to-follow instructions for a great, hands-on learning experience) 
6. Extract Your Own DNA - This experiment allows you to extract your own DNA in your own home! You will need the help of an adult. - Extract Your Own DNA - pdf document to print with the same instructions as the web site  
7. How to make a model of DNA - This model can be tough to make, but well worth the effort. You'll learn some great science along the way too!  
8. Make a Candy Model of DNA - (learn how the nucleotides are formed, and how it all fits together) This model can be used to show replication, splicing, and other functions involving the DNA double helix.  
9. Take a Tour of the Basics of Heredity - Several videos are available.

site for teachers | PowerPoint show | Acrobat document | Word document | whiteboard resource | sound | video format | interactive lesson | a quiz | lesson plan | to print