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: Explain …
By the end of this section, you will be able to:
Explain why angiosperms are the dominant form of plant life in most terrestrial ecosystems Describe the main parts of a flower and their purpose Detail the life cycle of an angiosperm Discuss the two main groups of flowering plants
By the end of this section, you will be able to: Explain …
By the end of this section, you will be able to:
Explain when seed plants first appeared and when gymnosperms became the dominant plant group Describe the two major innovations that allowed seed plants to reproduce in the absence of water Discuss the purpose of pollen grains and seeds Describe the significance of angiosperms bearing both flowers and fruit
By the end of this section, you will be able to: Describe …
By the end of this section, you will be able to:
Describe the two stages of a plant’s lifecycle Compare and contrast male and female gametophytes and explain how they form in angiosperms Describe the reproductive structures of a plant Describe the components of a complete flower Describe the development of microsporangium and megasporangium in gymnosperms
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