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:Identify the new traits that first appear in tracheophytesDiscuss the importance of adaptations to life on landDescribe the classes of seedless tracheophytesDescribe the lifecycle of a fernExplain the role of seedless vascular plants in the ecosystem
By the end of this section, you will be able to:Define water potential and explain how it is influenced by solutes, pressure, gravity, and the matric potentialDescribe how water potential, evapotranspiration, and stomatal regulation influence how water is transported in plantsExplain how photosynthates are transported in plants
This lesson is meant to teach students about the basic physiology of plants.
- To identify different parts of a plant and understand their role within the plant’s life cycle.
- To identify and explain a variety of life processes within the plant.
- To explain why these things are important to the life of a plant.