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Instructional Video
Khan Academy

Khan Academy: Phases of Meiosis I

For Students 9th - 10th
Video lecture explores the phases of Meiosis I: prophase 1, metaphase 1, anaphase 1, and telophase 1. It also investigates how homologous chromosomes separate into two sets. [9:44]
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Instructional Video
Khan Academy

Khan Academy: Cancer

For Students 9th - 10th
Video lesson presents an introduction to what cancer is and how it is the by-product of broken DNA replication. [12:35]
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Instructional Video
Khan Academy

Khan Academy: Apoptosis

For Students 9th - 10th
Video lecture provides a discussion on apoptosis (programed cell death) and how it is different from cell death by injury. Also, delves into its role in development and body maintenance. [10:47]
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Instructional Video
Khan Academy

Khan Academy: Macromolecules: Fructose Structure

For Students 9th - 10th
Learn about the structure of fructose in this video. See how its structure compares with glucose. [9:38]
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Instructional Video
Khan Academy

Khan Academy: Dna

For Students 9th - 10th
Learn about deoxyribonucleic acid. Get an overview of DNA bases, complementary base pairing, and the structure of the double helix. [13:02]
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Instructional Video
Khan Academy

Khan Academy: Dna Replication and Rna Transcription and Translation

For Students 9th - 10th
See how DNA is copied by replication, and learn how information in DNA can be used to make a protein. [15:23]

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