eBook
Khan Academy

Khan Academy: Dna Sequencing

For Students 9th - 10th
Learn how the sequence of nucleotide bases (As, Ts, Cs, and Gs) in a piece of DNA is determined.
eBook
Khan Academy

Khan Academy: Intro to Biotechnology

For Students 9th - 10th
An overview of what biotechnology is including DNA technology. Also explore ethical questions in biotechnology.
eBook
Khan Academy

Khan Academy: Overview: Dna Cloning

For Students 9th - 10th
Explore the definition, purpose, and basic steps of DNA cloning.
eBook
Khan Academy

Khan Academy: Restriction Enzymes & Dna Ligase

For Students 9th - 10th
Learn about restriction digestion, where the result has sticky ends and blunt ends. Also find out about ligation reactions.
eBook
Khan Academy

Khan Academy: Gel Electrophoresis

For Students 9th - 10th
Learn about the technique used to separate DNA fragments and other macromolecules by size and charge.
eBook
Khan Academy

Khan Academy: Bacterial Transformation & Selection

For Students 9th - 10th
Learn about the transfer of plasmid DNA into bacteria. Also find out how bacteria are selected, and how proteins are produced and purified.
eBook
Khan Academy

Khan Academy: Polymerase Chain Reaction (Pcr)

For Students 9th - 10th
A technique used to amplify, or make many copies of, a specific target region of DNA.

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