Download or read book International Review of Cytology written by and published by Academic Press. This book was released on 1992-12-02 with total page 635 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Review of Cytology
Download or read book Plant Reproduction chart written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inanimate Life written by George M. Briggs and published by . This book was released on 2021-07-16 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biology of Reproduction written by Giuseppe Fusco and published by Cambridge University Press. This book was released on 2019-10-10 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: A look into the phenomena of sex and reproduction in all organisms, taking an innovative, unified and comprehensive approach.
Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2023-05-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
Download or read book Government Printing and Binding Regulations written by United States. Congress. Joint Committee on Printing and published by . This book was released on 1990 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Public Documents of the the Fifty third Congress to the 76th Congress and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 2476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Specifications for World Aeronautical Charts Scale 1 1 000 000 Code WAC written by United States. Aeronautical Chart and Information Service and published by . This book was released on 1946 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Learning About Plant Growth with Graphic Organizers written by Jonathan Kravetz and published by The Rosen Publishing Group, Inc. This book was released on 2006-08-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes what a plant is and the different types there are.
Download or read book Hearings written by United States. Congress. House and published by . This book was released on 1968 with total page 2568 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sexual Plant Reproduction written by Mauro Cresti and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years there has been a growing awareness of the importance of reproductive biology to crop production and there has been a tremendous increase in research on reproductive structures of higher plants. Presented here is a wide information of different aspects of micro- and macrosporogenesis, pollen-stigma interaction and recognition, pollen tube growth, cytoskeleton, in vitro and in vivo gamete fusion, and incompatibility. The most advanced techniques employed in studies on reproductive biology of higher plants are described in detail.
Download or read book Plant Evolution written by Karl J. Niklas and published by University of Chicago Press. This book was released on 2016-08-12 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although plants comprise more than 90% of all visible life, and land plants and algae collectively make up the most morphologically, physiologically, and ecologically diverse group of organisms on earth, books on evolution instead tend to focus on animals. This organismal bias has led to an incomplete and often erroneous understanding of evolutionary theory. Because plants grow and reproduce differently than animals, they have evolved differently, and generally accepted evolutionary views—as, for example, the standard models of speciation—often fail to hold when applied to them. Tapping such wide-ranging topics as genetics, gene regulatory networks, phenotype mapping, and multicellularity, as well as paleobotany, Karl J. Niklas’s Plant Evolution offers fresh insight into these differences. Following up on his landmark book The Evolutionary Biology of Plants—in which he drew on cutting-edge computer simulations that used plants as models to illuminate key evolutionary theories—Niklas incorporates data from more than a decade of new research in the flourishing field of molecular biology, conveying not only why the study of evolution is so important, but also why the study of plants is essential to our understanding of evolutionary processes. Niklas shows us that investigating the intricacies of plant development, the diversification of early vascular land plants, and larger patterns in plant evolution is not just a botanical pursuit: it is vital to our comprehension of the history of all life on this green planet.
Download or read book Status of Pollinators in North America written by National Research Council and published by National Academies Press. This book was released on 2007-05-13 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.
Download or read book Reproductive Allocation in Plants written by Edward Reekie and published by Elsevier. This book was released on 2011-05-04 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much effort has been devoted to developing theories to explain the wide variation we observe in reproductive allocation among environments. Reproductive Allocation in Plants describes why plants differ in the proportion of their resources that they allocate to reproduction and looks into the various theories. This book examines the ecological and evolutionary explanations for variation in plant reproductive allocation from the perspective of the underlying physiological mechanisms controlling reproduction and growth. An international team of leading experts have prepared chapters summarizing the current state of the field and offering their views on the factors determining reproductive allocation in plants. This will be a valuable resource for senior undergraduate students, graduate students and researchers in ecology, plant ecophysiology, and population biology. - 8 outstanding chapters dedicated to the evolution and ecology of variation in plant reproductive allocation - Written by an international team of leading experts in the field - Provides enough background information to make it accessible to senior undergraduate students - Includes over 60 figures and 29 tables
Download or read book Worldwise Learning written by Carla Marschall and published by Corwin Press. This book was released on 2021-08-23 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nautilus Gold Award Winner (Books for a Better World) in Social Sciences & Education Create inclusive, democratic classrooms that prepare knowledgeable, compassionate, and engaged global citizens. Today’s global challenges—climate change, food and water insecurity, social and economic inequality, and a global pandemic—demand that educators prepare students to become compassionate, critical thinkers who can explore alternative futures. Their own, others’, and the planet’s well-being depend on it. Worldwise Learning presents a "Pedagogy for People, Planet, and Prosperity" that supports K-8 educators in nurturing "Worldwise Learners": students who both deeply understand and purposefully act when learning about global challenges. Coupling theory with practice, this book builds educators’ understanding of how curriculum and meaningful interdisciplinary learning can be organized around local, global, and intercultural issues, and provides a detailed framework for making those issues come alive in the classroom. Richly illustrated, each innovative chapter asserts a transformational approach to teaching and learning following an original three-part inquiry cycle, and includes: Practical classroom strategies to implement Worldwise Learning at the lesson level, along with tips for scaffolding students’ thinking. Images of student work and vignettes of learning experiences that help educators visualize authentic Worldwise Learning moments. Stories that spotlight Worldwise Learning in action from diverse student, teacher, and organization perspectives. An exemplar unit plan that illustrates how the planning process links to and can support teaching and learning about global challenges. QR codes that link to additional lesson and unit plans, educational resources, videos of strategies, and interviews with educators and thought leaders on a companion website, where teachers can discuss topics and share ideas with each other. Worldwise Learning turns students into local and global citizens who feel genuine concern for the world around them, living their learning with intention and purpose. The time is now.
Download or read book Experiments in Plant hybridisation written by Gregor Mendel and published by . This book was released on 1925 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by United States. Superintendent of Documents and published by . This book was released on with total page 2556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
