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Worksheet
Curated OER

Extracting DNA from Your Cells

For Students 9th - Higher Ed
Three steps are needed to extract DNA from learners' inner cheek cells. The procedure and reasons for each step are explained. As enzymes work on the cells, a series of questions are answered regarding the structure of the DNA molecule....
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Worksheet
Curated OER

DNA Cut and Paste Activity

For Students 9th - 11th
Here is a cut and paste activity worksheet designed for older students. They fill in the blank with information about the composition of DNA, then create a DNA strand with its complimentary nucleotide chain.
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Lesson Plan
Towson University

Transformation Lab

For Teachers 9th - 12th Standards
Transform your class' understanding of genes and antibiotic resistance with the Transformation Lab. Junior geneticists create and observe their own resistant strains of E. coli through research, discussion, and experimentation. The...
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Worksheet
Curated OER

Mitosis Cookies Activity

For Students 7th - 12th
Reward biology learners for working hard in their mitosis lesson with a sweet snack at the end! They begin by twisting apart creme-filled cookies and using the icing as a cytoplasm. Colored candy sprinkles make up chromosome pairs, which...