GRE Biology Test Practice Book
Publisher: Educational Testing Service 2008
Number of pages: 72
The content of the test is organized into three major areas: cellular and molecular biology, organismal biology, and ecology and evolution. The test consists of approximately 200 five-choice questions, a number of which are grouped in sets toward the end of the test and are based on descriptions of laboratory and field situations, diagrams, or experimental results.
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by J.I. Hamaker - P. Blakiston's Sons & Co.
Part I is designed to acquaint the student with the fundamentals of plant organization and life processes. Part II does the same for animals but in a more thorough method. Part III discusses the most important general biological phenomena.
- CK-12 Foundation
This free online textbook covers seven units: Understanding Living Things; Cells: The Building Blocks of Life; Genetics and Evolution; Prokaryotes, Protists, Fungi, and Plants; The Animal Kingdom; The Human Body; and Ecology.
- Lumen Learning
Biology is the culmination of the achievements of the natural sciences from their inception to today. It is the cradle of emerging sciences such as the biology of brain activity, genetic engineering of custom organisms, and the biology of evolution.
by Theodore C. Goldsmith - Azinet Press
An overview of biological aging theories including history, current status, and implications for the future of medicine. Topics include: human mortality as a function of age, aging mechanisms and processes, empirical evidence on aging, and more.