Biology is designed for multi-semester biology courses for science majors. It is …
Biology is designed for multi-semester biology courses for science majors. It is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand. To meet the needs of today’s instructors and students, some content has been strategically condensed while maintaining the overall scope and coverage of traditional texts for this course. Instructors can customize the book, adapting it to the approach that works best in their classroom. Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand—and apply—key concepts.
By the end of this section, you will be able to:Describe how …
By the end of this section, you will be able to:Describe how a karyogram is createdExplain how nondisjunction leads to disorders in chromosome numberCompare disorders caused by aneuploidyDescribe how errors in chromosome structure occur through inversions and translocations
Ever wonder why we aren’t exact clones of our parents, or why …
Ever wonder why we aren’t exact clones of our parents, or why siblings aren’t exactly alike? The reason traces back to meiosis. In this episode of Crash Course Biology, we’ll discover how egg and sperm cells get made and learn why you’re a totally unique remix of your parents’ DNA.
Chapters: Introduction: Why Are We All Unique? Gametes Meiosis The Phases of Meiosis Nondisjunction Why We Aren't Clones Meiosis & Genetic Diversity Review & Credits Credits
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