Courses
Biology, Semester A, is a single-semester course designed to strengthen your knowledge of basic biology. The first unit provides an introduction to biology and biochemistry. It focuses on the roles of and differences between plant and animal cells. In the second unit, you?ll learn about the functions of different organ...
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Chemistry is the study of how a set of substances with particular physical properties?like solid paper and the oxygen in the air?can react with each other to form different substances with entirely different properties?like gaseous water and carbon dioxide. In most cases, these chemical changes result in an energy change...
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This one-semester course is intended to introduce you to the concepts and processes of environmental science. This course has 13 lessons organized into four units, plus four Unit Activities. Each lesson contains one or more Lesson Activities. In Environmental Science, Semester A, you will learn about the importance of environmental...
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Everyone needs to take care of their body, but we aren?t necessarily born with the knowledge of how to go about it. It?s important to invest time and energy into understanding what it means to be healthy. There are many activities you can engage in which are dangerous for your...
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