A video discussing a variety of biotechnology applications that can be completed based on DNA's chemical properties. [2:44]
A college-level video lecture explaining and discussing the carbon cycle. Gives an interesting perspective on the chemistry of the carbon cycle and how essential it is to the survival of life on Earth. [6:20]
Watch this microscopic animation of genetic translation in action. [2:06]
Watch this narrated animation which explains a breakthrough procedure using the protein p53 to fight cancer. [1:01]
See how far the dengue fever virus has spread throughout the Americas since the 1960s. [0:24]
Learn how a standard lab technique, polymerase chain reaction, amplifies a single or several copies of a piece of DNA. [0:55]
Learn about the geometrical structure of three different viruses, and how these structures affect the function of each virus. [3:22]
This video segment from Evolution: "Extinction!" shows the impact of invasive species on native ecosystems. [3:23]
This video segment from Evolution: "Extinction!" shows the impact of invasive species on native ecosystems.
Students learn the fundamentals of using microbes to treat wastewater. They discover how wastewater is generated and its primary constituents. Microbial metabolism, enzymes and bioreactors are explored to fully understand the primary processes occurring within organisms.
Biology I Scientific Methods. Key Terms What is Science PreAssessment What Is Science Notes The Nature of Science The Scientific Method Scientific Method Summary Assignment Identifying Variables Assignment Check Project Scientific Method Virtual Lab Scientific Method
Informational, illustrated site covers the basics of cell structures and various cell types.
This 17-minute video lesson looks at understanding the structure of a muscle cell. [Biology playlist: Lesson 50 of 71].
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
This 6-minute video lesson provides an introduction to the neuron and its anatomy. [Biology playlist: Lesson 41 of 71].
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
Biology I Animals Unit. Animals. Notes Introduction to Animals Animal Classification Video Animal Classification FollowUp Activity Notes Invertebrates Nematoda Roundworms Part 1 Part 2 Part 3 Part 4 Lab Survey of Invertebrates
Learn the Arrhenius'definitionon of acids and bases in this video. [7:49]
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
This 14-minute video lesson provides an overview of B cells (B lymphocytes) and how they are activated and produce antibodies. [Biology playlist: Lesson 53 of 71].
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
This 18-minute video lesson provides an introduction to bacteria. [Biology playlist: Lesson 18 of 71].
Khan Academy learning modules include a Community space where users can ask questions and seek help from community members. Educators should consult with their Technology administrators to determine the use of Khan Academy learning modules in their classroom. Please review materials from external sites before sharing with students.
Biology I Biochemistry. Biochemistry. What Do Living Things Need to Survive Water Macromolecules and Enzymes Key Terms PreAssessment Water and Macromolecules Notes Chemistry of Water BrainPOP Video Water Properties of Water Activity Properties of Water Activity Assignment Check Build It
Biology 17 Biology Biological Molecules. Biological Molecules. Introduction Lesson 1 Welcome to Biology Lesson 2 The Language of Biology Lesson 3 Organization of Life Lesson 4 Characteristics of Life Water and pH Carbohydrates Lipids Proteins and Biological Catalysts Enzymes Nucleic Acids