Free Biology Books

This is the updated list of biology books available for free download or online reading. These books and papers cover all the areas of biolgy and other life sciences: botany, zoology, evolutionary biology, genetics, bioinformatics, neuroscience, cell biology, biochemistry, astrobiology, as well as bioengineering and some popular books. These books are made available free of charge to the reader by their respective publishers and authors. Here is a categorized directory of biology books. This page is updated every 6 hours.

1. Medical Biochemistry and Biotechnology
   Amanullah Mohammed | New Central Book Agency, Published in 2011, 408 pages
2. DNA Helicases: Expression, Functions and Clinical Implications
   F. Uchiumi, M. Seki, Y. Furuichi | Frontiers Media SA, Published in 2015, 80 pages
3. The Genetic Landscape of Diabetes
   Laura Dean, Johanna McEntyre | NCBI, Published in 2004
4. The Neurobiology of Olfaction
   Anna Menini | CRC Press, Published in 2010, 448 pages
5. Bald Eagles in Alaska
   Bruce Wright (ed.) | Smashwords, Published in 2014, 546 pages
6. Mechanisms of Mitotic Chromosome Segregation
   J. Richard McIntosh (ed.) | MDPI AG, Published in 2017, 342 pages
7. Molecular Conformations
   Christopher Wood | BookBoon, Published in 2010, 36 pages
8. Homeostasis and Higher Brain Function
   Patrick Dougherty, et al. | UTHealth, Published in 2012, 361 pages
9. Bone Wars: The Excavation Of Andrew Carnegie's Dinosaur
   Tom Rea | University of Pittsburgh Press, Published in 2001, 276 pages
10. Evolution and Philosophy: An Introduction
    John S. Wilkins | The TalkOrigins Archive, Published in 1997
11. Explanation of Terms Used in Entomology
    John B. Smith | Brooklyn Entomological Society, Published in 1906, 222 pages
12. Neuroscience: Science of the Brain
    | The British Neuroscience Association, Published in 2004, 60 pages
13. Plants and Environment
    Hemanth KN. Vasanthaiah, Devaiah Kambiranda | InTech, Published in 2011, 272 pages
14. Topics in Conservation Biology
    Tony Povilitis | InTech, Published in 2012, 110 pages
15. Essays on Wildlife Conservation
    Peter Moyle, et al. | The MarineBio Conservation Society, Published in 2004
16. Insects : Their Ways and Means of Living
    Robert Evans Snodgrass | Dover, Published in 1967, 431 pages
17. Book of Monsters
    D. Fairchild, M.H. Fairchild | National Geographic Society, Published in 1914, 278 pages
18. Hepatitis C Viruses: Genomes and Molecular Biology
    Seng-Lai Tan | Taylor & Francis, Published in 2006, 469 pages
19. Biochemistry Online
    Henry Jakubowski | , Published in 2009
20. Extreme Genetic Enginering: An Introduction to Synthetic Biology
    | ETC Group, Published in 2007, 72 pages
21. Computing Life
    | National Institute of Health, Published in 2012, 24 pages
22. The New Genetics
    | NIGMS, Published in 2006, 98 pages
23. Crossing Over: The Basics of Evolution
    Edith Dempster | Human Sciences Research, Published in 2006, 112 pages
24. Viral Replication
    German Rosas-Acosta (ed.) | InTech, Published in 2013, 144 pages
25. Biochemistry Laboratory Manual For Undergraduates
    Timea Gerczei, Scott Pattison | Walter De Gruyter Inc, Published in 2014, 174 pages
26. Animal Diversity
    Laurence Josephine Rabotovao | African Virtual University, Published in 2017, 137 pages
27. Bioinformatics: An Introduction for Computer Scientists
    Jacques Cohen | Brandeis University, Published in 2004, 37 pages
28. On the Origin of the Human Mind
    Andrey Vyshedskiy | MobileReference, Published in 2014, 442 pages
29. Biology and its Makers
    William A. Locy | H. Holt and Company, Published in 1908, 514 pages
30. Practical Biology
    W. M. Smallwood | Allyn and Bacon, Published in 1916, 514 pages
31. Photosynthesis
    Zvy Dubinsky | InTech, Published in 2013, 371 pages
32. DNA Replication Origins in Microbial Genomes
    Feng Gao (ed.) | Frontiers Media SA, Published in 2016, 117 pages
33. Bioinorganic Chemistry
    Bertini, Gray, Lippard, Valentine | University Science Books, Published in 1994, 628 pages
34. Distributed Networks: New Outlooks on Cerebellar Function
    Thomas C. Watson, et al. | Frontiers Media SA, Published in 2015, 211 pages
35. Protein Engineering: Technology and Application
    Tomohisa Ogawa | InTech, Published in 2013, 187 pages
36. The Complex World of Ants
    Vonnie D.C. Shields (ed.) | InTech, Published in 2018, 84 pages
37. Photosynthesis
    E. Rabinowitch, Govindjee | Wiley, Published in 1970
38. Biodiversity
    Adriano Sofo | InTech, Published in 2011, 138 pages
39. Zoological Illustrations
    William Swainson | Project Gutenberg, Published in 2012
40. A Quantitative Study of the Nocturnal Migration of Birds
    George H. Lowery | University of Kansas, Published in 1951
41. Mutations in Human Genetic Disease
    David N. Cooper, Jian-Min Chen | InTech, Published in 2012, 294 pages
42. DNA, Statistics and the Law: a cross-disciplinary approach to forensic inference
    Alex Biedermann (ed.) | Frontiers Media SA, Published in 2014, 40 pages
43. Zoology: higher secondary - second year
    Kannaki Prabakaran, et al. | Tamil Nadu Textbook Corporation, Published in 2005, 347 pages
44. The Chemistry of Microbiomes
    | National Academies Press, Published in 2017, 132 pages
45. Genetic Engineering
    Idah Sithole-Niang | InTech, Published in 2013, 128 pages
46. Bone Regeneration
    Haim Tal | InTech, Published in 2012, 340 pages
47. An Elementary Study of Insects
    Leonard Haseman | Missouri Book Company, Published in 1923
48. Neuroproteomics
    Oscar Alzate | CRC Press, Published in 2010, 354 pages
49. Understanding Genetics
    | Genetic Alliance, Published in 2009, 105 pages
50. Genes and Disease
    | NCBI, Published in 2008, 253 pages
51. Mushrooms of America, Edible and Poisonous
    Julius A. Palmer | L. Prang & Co, Published in 1885
52. Dictionary Of Invertebrate Zoology
    Armand R. Maggenti | University of Nebraska - Lincoln, Published in 2005, 970 pages
53. Beginners Botany
    L. H. Bailey | Macmillan, Published in 1921, 201 pages
54. Genetic Testing Stories
    Nicole Exe, et al. | Genetic Alliance, Published in 2006, 60 pages
55. Biological Signal Analysis
    Ramaswamy Palaniappan | BookBoon, Published in 2010, 137 pages
56. The Principles of Biology
    J.I. Hamaker | P. Blakiston's Sons & Co., Published in 1913, 486 pages
57. Cell Biology
    | Wikibooks, Published in 2015, 97 pages
58. The Molecular Biology of Plant Cells
    H. Smith | University of California Press, Published in 1978, 496 pages
59. Progress in Biomass and Bioenergy Production
    Syed Shahid Shaukat | InTech, Published in 2011, 444 pages
60. Deep Subsurface Microbiology
    Andreas Teske et al. | Frontiers Media SA, Published in 2015, 305 pages
61. The Life of Crustacea
    William Thomas Calman | Methuen & Co., Published in 1911, 289 pages
62. Biomedical Engineering: Technical Applications in Medicine
    R. Hudak, M. Penhaker, J. Majernik | InTech, Published in 2012, 420 pages
63. Human Genome Editing: Science, Ethics, and Governance
    | National Academies Press, Published in 2017, 328 pages
64. Botany: The Modern Study of Plants
    Marie Stopes | T.C. & E.C. Jack, Published in 1912, 104 pages
65. Ecosystems and Human Well-Being: Wetlands and Water
    | World Resources Institute, Published in 2005, 80 pages
66. Genetics and Conservation of Rare Plants
    Kent Holsinger | Oxford University Press, Published in 1991, 30 pages
67. Flowers of Mountain and Plain
    Edith S. Clements | H.W. Wilson Co., Published in 1920, 146 pages
68. Pioneers of Evolution from Thales to Huxley
    Edward Clodd | D. Appleton & co., Published in 1897, 280 pages
69. DNA Replication: Current Advances
    Herve Seligmann | InTech, Published in 2011, 694 pages
70. Help Me Understand Genetics
    | Genetics Home Reference, Published in 2009, 146 pages
71. Plant Proteomics
    Setsuko Komatsu, Zahed Hossain (eds) | MDPI AG, Published in 2015, 246 pages
72. The Practical Streambank Bioengineering Guide
    Gary Bentrup | USDA, Published in 1998, 150 pages
73. Introduction to Cancer Biology
    Momna Hejmadi | BookBoon, Published in 2009, 41 pages
74. Poisonous Snakes of Texas and First Aid Treatment of Their Bites
    John E. Werler | Texas Parks and Wildlife Department, Published in 1970, 72 pages
75. Electrochemical Methods for Neuroscience
    Adrian C. Michael, Laura Borland | CRC Press, Published in 2007, 544 pages
76. Microbial Ecology in States of Health and Disease
    | National Academies Press, Published in 2014, 548 pages
77. Familiar Studies of Wild Birds
    F. N. Whitman | The Gorham Press, Published in 1920, 256 pages
78. Cognitive Psychology and Cognitive Neuroscience
    | Wikibooks, Published in 2006, 185 pages
79. Alcoholic Fermentation
    Arthur Harden | Longmans, Green & Co., Published in 1914, 176 pages
80. Biomechanics
    | Wikibooks, Published in 2010
81. Territory in Bird Life
    H. Eliot Howard | E. P. Dutton and company, Published in 1920, 308 pages
82. Can Biotechnology Abolish Suffering?
    David Pearce | Smashwords, Published in 2017, 802 pages
83. Gene Drives on the Horizon
    | National Academies Press, Published in 2016, 230 pages
84. British Sea Birds
    Charles Dixon | Bliss, Sands and Foster, Published in 1896, 334 pages
85. Cellular and Molecular Neurobiology
    John H. Byrne, et al. | UTHealth, Published in 2012, 407 pages
86. Behaviour, Development and Evolution
    Patrick Bateson | Open Book Publishers, Published in 2017, 138 pages
87. Data Mining in Medical and Biological Research
    Eugenia G. Giannopoulou | InTech, Published in 2008, 320 pages
88. Practical Zoology
    Robert William Hegner | MacMillan, Published in 1915, 528 pages
89. Essentials of Glycobiology
    Ajit Varki, et al. | Cold Spring Harbor Laboratory Press, Published in 2008, 784 pages
90. Flowers of the Southwest Deserts
    Natt N. Dodge | Southwestern Monuments Association, Published in 1954, 112 pages
91. Environmental Biology
    Matthew R. Fisher (ed.) | Pressbooks, Published in 2018, 350 pages
92. Genetics and Biogenesis of Mitochondria and Chloroplasts
    C. William Birky, et al. | The Ohio State University Press, Published in 1975, 384 pages
93. A Guide to Genetics and Health
    | Genetic Alliance, Published in 2006, 24 pages
94. Principles of Biochemistry
    | Wikibooks, Published in 2011
95. Dictionary of Ecology
    Herbert C. Hanson | Philosophical Library, Published in 1962, 403 pages
96. Bats in the Anthropocene: Conservation of Bats in a Changing World
    Christian C. Voigt, Tigga Kingston | Springer, Published in 2016, 601 pages
97. Kimball's Biology Pages
    John W. Kimball | , Published in 2008, 573 pages
98. American Insects
    Vernon L. Kellogg | Holt, Published in 1904, 758 pages
99. Poisonous Dwellers of the Desert
    Natt Noyes Dodge | Southwestern Monuments Association, Published in 1970, 53 pages
100. Genethics: Moral Issues in the Creation of People
     David Heyd | University of California Press, Published in 1994, 276 pages
101. The Descent of Man
     Charles Darwin | John Murray, Published in 1874, 452 pages
102. The Butterfly Book
     William Jacob Holland | Doubleday, Page & Company, Published in 1922, 602 pages
103. Handbook of Genetic Counseling
     | Wikibooks, Published in 2017, 314 pages
104. New Zealand Moths and Butterflies
     G. V. Hudson | West, Newman & Co., Published in 1898, 179 pages
105. Multiphoton Microscopy and Fluorescence Lifetime Imaging
     Karsten König | De Gruyter Open, Published in 2018, 421 pages
106. God's Country: The New Zealand Factor
     Michael C. Tobias, Jane G. Morrison | Dancing Star Foundation, Published in 2011, 602 pages
107. Biomedical Imaging
     Youxin Mao | InTech, Published in 2010, 108 pages
108. Essentials of Genetics
     Heidi Chial, et al. | NPG Education, Published in 2009, 321 pages
109. Making Sense of Your Genes: A Guide to Genetic Counselling
     | Genetic Alliance, Published in 2008, 24 pages
110. Comparative Genomics
     Nicholas H. Bergman | Humana Press Inc., Published in 2007
111. Gliding Mammals: Taxonomy of Living and Extinct Species
     S.M Jackson, R.W. Thorington, Jr. | Smithsonian Institution Scholarly Press, Published in 2012, 126 pages
112. Calculating the Secrets of Life
     Eric S. Lander, Michael S. Waterman | National Academies Press, Published in 1995, 309 pages
113. Methods of Behavior Analysis in Neuroscience
     Jerry J Buccafusco | CRC Press, Published in 2009, 360 pages
114. Aging by Design
     Theodore Goldsmith | Azinet Press, Published in 2011, 49 pages
115. Mathematics and Biology: The Interface, Challenges, and Opportunities
     Simon A. Levin | , Published in 2008
116. Developing Synaesthesia
     Nicolas Rothen, Julia Simner, Beat Meier | Frontiers Media SA, Published in 2015, 173 pages
117. Proteomics
     Tung Luong | Wikibooks, Published in 2009
118. Genetic Disorders
     Maria Puiu (ed.) | InTech, Published in 2013, 344 pages
119. Meet the Invertebrates: Anemones, Octopuses, Spiders, Ants, and Others
     Katharine Rogers | Smashwords, Published in 2014, 165 pages
120. Study Guide to the Science of Botany
     Eric Guinther | Wikibooks, Published in 2011
121. Elephant Seals: Population Ecology, Behavior, and Physiology
     B. J. Le Beouf , R. M. Laws | University of California Press, Published in 1994, 414 pages
122. Chemical Ecology: The Chemistry of Biotic Interaction
     Thomas Eisner, Jerrold Meinwald | National Academies Press, Published in 1995, 241 pages
123. Essentials of Cell Biology
     C.M. O'Connor, J.U. Adams | NPG Education, Published in 2010
124. Thinking Evolutionarily: Evolution Education Across the Life Sciences
     Jay B. Labov (ed.) | National Academies Press, Published in 2012, 111 pages
125. Behavioral Genetics
     Catherine Baker | AAAS, Published in 2004, 145 pages
126. Dogs and All About Them
     Robert Leighton | Cassell and company, ltd, Published in 1910, 364 pages
127. Extinct Monsters
     H. N. Hutchinson | Chapman & Hall, Published in 1897, 273 pages
128. The Chemistry of Plant Life
     Roscoe Wilfred Thatcher | McGraw-Hill, Published in 1921, 268 pages
129. Population Genetics
     Kent Holsinger | University of Connecticut, Published in 2008, 333 pages
130. Botany
     Norman Taylor | P. F. Collier & Son Company, Published in 1922, 371 pages
131. Elementary Zoology
     Vernon L. Kellogg | Henry Holt & Co., Published in 1902, 538 pages
132. Maternal Control of Development in Vertebrates
     Florence L. Marlow | Morgan & Claypool Publishers, Published in 2010
133. College Physics for Students of Biology and Chemistry
     Kenneth R. Koehler | Raymond Walters College, Published in 2003, 352 pages
134. Biomimetic Based Applications
     Anne George | InTech, Published in 2011, 572 pages
135. Extinct and Vanishing Animals of The Old World
     Francis Harper | American Committee for Wild Life Protection, Published in 1945, 878 pages
136. Molecular Regulation of Endocytosis
     Brian Ceresa (ed.) | InTech, Published in 2012, 456 pages
137. The Common Spiders of the United States
     James Henry Emerton | Ginn & Co., Published in 1902, 260 pages
138. Handbook of Human Genetic Linkage
     Joseph Douglas Terwilliger, Jurg Ott | Johns Hopkins University Press, Published in 1994, 221 pages
139. Handbook of Medical Entomology
     O. A. Johanssen, W. A. Riley | The Comstock Publishing Company, Published in 1915, 348 pages
140. In the Light of Evolution: Volume VI: Brain and Behavior
     G.F. Striedter, J.C. Avise, F.J. Ayala (eds) | National Academies Press, Published in 2013, 430 pages
141. Carbohydrates: Comprehensive Studies on Glycobiology and Glycotechnology
     Chuan-Fa Chang (ed.) | InTech, Published in 2012, 558 pages
142. Collecting and Preserving Insects and Arachnids
     I.M. Millar, V.M Uys, R.P. Urban | ARC-PPRI, Published in 1999, 112 pages
143. Biology for Beginners
     Truman Jesse Moon | H. Holt and company, Published in 1921, 582 pages
144. Plant Life of Southwestern Australia: Adaptations for Survival
     Philip K. Groom, Byron B. Lamont | De Gruyter Open, Published in 2015, 266 pages
145. Grasses: a handbook for use in the field and laboratory
     H. Marshall Ward | Cambridge University Press, Published in 1908, 222 pages
146. Birds in Flight
     W. P. Pycraft | Gay & Hancock ltd., Published in 1922, 220 pages
147. Biological Relatives: IVF, Stem Cells, and the Future of Kinship
     Sarah B. Franklin | Duke University Press, Published in 2013, 376 pages
148. Rediscovering Biology
     Chris Tachibana, Andrea White, Norman A. Johnson | , Published in 2010, 203 pages
149. Mammals of Mount Rainier National Park
     R.K. Grater, M.K. Potts | Mount Rainier Naural History Association, Published in 1949, 97 pages
150. American Forest Trees
     Henry H. Gibson | Hardwood Record, Published in 1913, 744 pages
151. Parasitic Insects, Mites and Ticks: Genera of Medical and Veterinary Importance
     | Wikibooks, Published in 2016, 267 pages
152. Sequence - Evolution - Function: Computational Approaches in Comparative Genomics
     Eugene V. Koonin, Michael Y. Galperin | Springer, Published in 2002, 488 pages
153. Dr. Eleanor's Book of Common Ants
     Eleanor Spicer Rice | Your Wild Life, Published in 2013, 142 pages
154. Computational Biology and Applied Bioinformatics
     Heitor S. Lopes, Leonardo M. Cruz | InTech, Published in 2011, 442 pages
155. A Brief History of Genetics: Defining Experiments in Genetics
     | NPG Education, Published in 2010, 316 pages
156. Computational Cognitive Neuroscience
     O'Reilly, Munakata, at al. | University of Colorado Boulder, Published in 2021, 181 pages
157. Genes, Technology and Policy
     Jose Maria A. Ochave | UNDP-APDIP, Published in 2003, 52 pages
158. Chromosomal Variation in Man:
     Digamber S Borgaonkar | National Center for Biotechnology Information, Published in 2012, 1175 pages
159. The Vertebrate Skeleton
     Sidney H. Reynolds | Cambridge University Press, Published in 1897, 592 pages
160. Computational Genomics
     Ron Shamir, Roded Sharan | Tel Aviv University, Published in 2011
161. Genetics and Molecular Biology
     Robert Schleif | The Johns Hopkins University Press, Published in 1993, 715 pages
162. Meiosis
     Carol Bernstein, Harris Bernstein (eds) | InTech, Published in 2013, 123 pages
163. Biology
     | OpenStax College, Published in 2013, 1507 pages
164. Mental Disorders and Genetics: Bridging the Gap Between Research and Society
     | U.S. Government Printing Office, Published in 1994, 62 pages
165. Medical Microbiology
     Samuel Baron | University of Texas Medical Branch, Published in 1996, 357 pages
166. Biomimetics: Learning from Nature
     Amitava Mukherjee | InTech, Published in 2010, 534 pages
167. Cells: Molecules and Mechanisms
     | Axolotl Academic Publishing Co., Published in 2010
168. The Voyage of the Beagle
     Charles Darwin | P.F. Collier & son, Published in 1909, 564 pages
169. The Evolution of Aging
     Theodore C. Goldsmith | Azinet LLC, Published in 2006, 166 pages
170. DNA Replication in Eukaryotic Cells
     Melvin L. Depamphilis (ed.) | Cold Spring Harbor Laboratory Press, Published in 1996, 1058 pages
171. Advection, Diffusion and Delivery over a Network
     Luke L. M. Heaton, at al. | arXiv, Published in 2011, 54 pages
172. Diversity of Ecosystems
     Mahamane Ali | InTech, Published in 2012, 484 pages
173. Structural Biochemistry
     | Wikibooks, Published in 2012
174. Outlines of Dairy Bacteriology
     E. G. Hastings and H. L. Russell | , Published in 1914, 223 pages
175. Motor Systems
     James Knierim, et al. | UTHealth, Published in 2012, 215 pages
176. Applied Ecology
     | Wikibooks, Published in 2010
177. Probing Human Origins
     Morris Goodman, et al. | American Academy of Arts and Sciences, Published in 2002, 113 pages
178. Molecular Science for Drug Development and Biomedicine
     Wei-Zhu Zhong, Shufeng Zhou (eds) | MDPI AG, Published in 2014, 358 pages
179. Enzyme Inhibitors and Activators
     Murat Senturk (ed.) | InTech, Published in 2017, 266 pages
180. GRE Biology Test Practice Book
     | Educational Testing Service, Published in 2008, 72 pages
181. Todar's Online Textbook of Bacteriology
     Kenneth Todar | , Published in 2009
182. Enzymes and Their Biotechnological Applications
     Pabulo H. Rampelotto (ed.) | MDPI AG, Published in 2015, 468 pages
183. Guts and Brains: An Integrative Approach to the Hominin Record
     Wil Roebroeks (ed.) | Leiden University Press, Published in 2007, 278 pages
184. Multiscale Simulation Methods in Molecular Sciences
     J. Grotendorst, N. Attig, S. Bluegel, D. Marx | Julich Supercomputing Centre, Published in 2009, 592 pages
185. Encyclopedia of Computational Neuroscience
     Eugene M. Izhikevich, at al. | Scholarpedia, Published in 2009
186. GRE Biochemistry, Cell and Molecular Biology Test Practice Book
     | Educational Testing Service, Published in 2008, 66 pages
187. Bioscience and the Good Life
     Iain Brassington | Bloomsbury Academic, Published in 2013, 240 pages
188. Mathematical Biology
     Jeffrey R. Chasnov | The Hong Kong University of Science & Technology, Published in 2010, 115 pages
189. Tissue Engineering
     Daniel Eberli | InTech, Published in 2010, 534 pages
190. Cells and Biomaterials in Regenerative Medicine
     Daniel Eberli | InTech, Published in 2014, 382 pages
191. The Elements of Animal Biology
     Samuel J. Holmes | P. Blakiston's son & co., Published in 1919, 428 pages
192. Cell Culture
     Radwa Ali Mehanna (ed.) | InTech, Published in 2019, 237 pages
193. On the Origin of Species
     Charles Darwin | P.F. Collier & son, Published in 1909, 500 pages
194. Decision Making under Uncertainty
     Kerstin Preuschoff, Peter NC Mohr, Ming Hsu | Frontiers Media SA, Published in 2013, 144 pages
195. Dynamics of Cyclic Nucleotide Signaling in Neurons
     Nicholas C Spitzer, Pierre Vincent (eds) | Frontiers Media SA, Published in 2015, 94 pages
196. Butterflies Worth Knowing
     Clarence M. Weed | Doubleday, Page & Company, Published in 1922, 286 pages
197. British Birds in their Haunts
     C. A. Johns | George Routledge & Sons, Published in 1938, 326 pages
198. Conservation Biology for All
     Navjot S. Sodhi, Paul R. Ehrlich (eds.) | Oxford University Press, Published in 2010, 358 pages
199. Botany Online
     Alice Bergfeld, Rolf Bergmann, Peter v. Sengbusch | University of Hamburg, Published in 2003, 453 pages
200. Genomes
     T.A. Brown | Bios Scientific Publishers Ltd, Published in 2002, 608 pages
201. Biomedical Chemistry: Current Trends and Developments
     Nuno Vale | De Gruyter Open Ltd, Published in 2016, 350 pages
202. The Science and Applications of Microbial Genomics
     | National Academies Press, Published in 2013, 428 pages
203. Concepts of Biology
     Samantha Fowler, et al. | OpenStax College, Published in 2013, 267 pages
204. Whale Primer
     Theodore J. Walker | Cabrillo Historical Association, Published in 1962, 62 pages
205. Curious Creatures in Zoology
     John Ashton | John C. Nimmo, Published in 1890, 388 pages
206. Neural Plasticity and Memory: From Genes to Brain Imaging
     Federico Bermudez-Rattoni | CRC Press, Published in 2007, 368 pages
207. Fungal Endophytes in Plants
     Gary A. Strobel (ed.) | MDPI AG, Published in 2018, 244 pages
208. The Renaissance of Science: The Story of the Cell and Biology
     Albert Martini | Project Gutenberg, Published in 2015, 551 pages
209. The Photosynthesis of Carbon Compounds
     Melvin Calvin, James Alan Bassham | W.A. Benjamin, Published in 1962, 156 pages
210. Introduction to Clinical Biochemistry: Interpreting Blood Results
     Graham Basten | BookBoon, Published in 2011, 54 pages
211. CK-12 Biology
     B. Akre, J. Brainard, N. Gray-Wilson, D. Wilkin | CK-12 Foundation, Published in 2009, 984 pages
212. Baculovirus Molecular Biology
     George F Rohrmann | Bethesda, Published in 2011
213. Bird Neighbors
     Neltje Blanchan | Doubleday, Page & Company, Published in 1923, 234 pages
214. Mathematical Population Genetics
     Warren J Ewens | Cornell University, Published in 2006, 85 pages
215. Mechanics of Biomaterials
     Amir A. Zadpoor (ed.) | MDPI AG, Published in 2015, 288 pages
216. Statistical Genetics and Evolution of Quantitative Traits
     Richard A. Neher, Boris I. Shraiman | arXiv, Published in 2011, 23 pages
217. Chemical Biology
     Deniz Ekinci | InTech, Published in 2012, 444 pages
218. CK-12 Life Science
     | CK-12 Foundation, Published in 2009, 786 pages
219. Parasitology
     Mohammad Manjur Shah | InTech, Published in 2012, 206 pages
220. Topology of the Brain Function
     Arturo Tozzi, James F Peters | viXra, Published in 2016, 153 pages
221. Molecular Biology Web Book
     Frank Lee | Web Books Publishing, Published in 2009, 339 pages
222. Translational Pain Research: From Mouse to Man
     Lawrence Kruger, Alan R. Light | CRC Press, Published in 2010, 432 pages
223. Anatomy and Physiology of Animals
     J. Ruth Lawson | Wikibooks, Published in 2008
224. Sexual Dimorphism
     Hiroshi Moriyama (ed.) | InTech, Published in 2013, 140 pages
225. The Origin and Evolution of the Genetic Code
     Koji Tamura | MDPI AG, Published in 2018, 204 pages
226. Bioinformatics in Tropical Disease Research
     Arthur Gruber, et al. | National Center for Biotechnology Information, Published in 2008
227. The American Flower Garden
     Neltje Blanchan | Page and Company, Published in 1909
228. Natural Computing and Beyond
     Yasuhiro Suzuki, Toshiyuki Nakagaki | Springer, Published in 2013, 163 pages
229. Mitochondrial Replacement Techniques
     | National Academies Press, Published in 2016, 201 pages
230. American Birds
     William Lovell Finley | Charles Scribners' Sons, Published in 1907
231. Evaluating Human Genetic Diversity
     | National Academies Press, Published in 1997, 102 pages
232. Genetics and Epigenetics: A Historical Overview
     L. B. Hesson, A. L. Pritchard | , Published in 2019, 47 pages
233. Animal Behavior
     Robert Huber | Wikibooks, Published in 2011
234. Diseases of Forest and Shade Trees of the United States
     George H. Hepting | U.S. Dept Agriculture, Published in 1971, 666 pages
235. Kinetics for Bioscientist
     Peter Klappa | BookBoon, Published in 2009, 221 pages
236. The Structures of Life
     | National Institutes of Health, Published in 2007, 66 pages
237. Venomous Arthropod Handbook
     Terry L. Biery | U.S. Government Printing Office, Published in 1962, 58 pages
238. Applied Tissue Engineering
     Minoru Ueda | InTech, Published in 2011, 76 pages
239. Botany for Agricultural Students
     John Nathan Martin | Wiley, Published in 1919, 616 pages
240. Water Wise: Native Plants for Intermountain Landscapes
     Wendy Mee, et al. | Utah State University Press, Published in 2003, 254 pages
241. Guide to Life Science Careers
     Karen Peterson | NPG Education, Published in 2010
242. Gene Therapy: Developments and Future Perspectives
     Chunsheng Kang | InTech, Published in 2011, 356 pages
243. Darwin's Precursors and Influences
     John Wilkins | The TalkOrigins Archive, Published in 2003
244. Introduction to Cognitive Neuroscience
     Iiro P. Jaaskelainen | BookBoon, Published in 2012, 240 pages
245. Fluid Flow at Branching Junctions
     Taha Sochi | arXiv, Published in 2013, 50 pages
246. Enzyme Technology
     Martin F. Chaplin, Christopher Bucke | Cambridge University Press, Published in 1990, 280 pages
247. Harper's Guide to Wild Flowers
     Caroline Alathea Stickney Creevey | Harper, Published in 1912, 596 pages
248. Nucleoside Modifications
     Mahesh K. Lakshman, Fumi Nagatsug | MDPI AG, Published in 2017, 224 pages
249. Color Key to North American Birds
     Frank M. Chapman | D. Appleton & co., Published in 1912, 356 pages
250. General Biology
     Leonas Lancelot Burlingame | H. Holt & company, Published in 1922, 616 pages
251. General Biology
     Paul Doerder, et al. | Wikibooks, Published in 2013, 189 pages
252. Introduction to Bioinformatics
     Sabu M. Thampi | arXiv, Published in 2009, 155 pages
253. Practical Organic and Biochemistry
     R. Plimmer | Longmans, Published in 1918, 664 pages
254. How to Collect and Preserve Insects
     Herbert H. Ross | , Published in 1966, 77 pages
255. Practical Botany
     F. Cavers | University Tutorial Press, Published in 1911, 450 pages
256. Animal Life
     B. Lindsay | D. Appleton & co., Published in 1909, 196 pages
257. Spiking Neuron Models: Single Neurons, Populations, Plasticity
     Wulfram Gerstner, Werner M. Kistler | Cambridge University Press, Published in 2002, 496 pages
258. Zoology
     Maria-Dolores Garcia | InTech, Published in 2012, 206 pages
259. Polymerase Chain Reaction
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