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. Applied Tissue Engineering
   Minoru Ueda | InTech, Published in 2011, 76 pages
2. Transcriptional Control of Neural Crest Development
   Brian L. Nelms, Patricia A. Labosky | Morgan & Claypool Life Sciences, Published in 2010, 240 pages
3. Handbook of Medical Entomology
   O. A. Johanssen, W. A. Riley | The Comstock Publishing Company, Published in 1915, 348 pages
4. Genomes
   T.A. Brown | Bios Scientific Publishers Ltd, Published in 2002, 608 pages
5. DNA polymerases in Biotechnology
   Zvi Kelman, Andrew F. Gardner (eds) | Frontiers Media SA, Published in 2014, 147 pages
6. The Evolution of Aging
   Theodore C. Goldsmith | Azinet LLC, Published in 2006, 166 pages
7. Biomimetic Based Applications
   Anne George | InTech, Published in 2011, 572 pages
8. Baculovirus Molecular Biology
   George F Rohrmann | Bethesda, Published in 2011
9. Decision Making under Uncertainty
   Kerstin Preuschoff, Peter NC Mohr, Ming Hsu | Frontiers Media SA, Published in 2013, 144 pages
10. Carbohydrates: Comprehensive Studies on Glycobiology and Glycotechnology
    Chuan-Fa Chang (ed.) | InTech, Published in 2012, 558 pages
11. Python course in Bioinformatics
    Katja Schuerer, Catherine Letondal | Pasteur Institute, Published in 2008, 182 pages
12. Polymerase Chain Reaction
    Patricia Hernandez-Rodriguez | InTech, Published in 2012, 566 pages
13. Introduction to Cancer Biology
    Momna Hejmadi | BookBoon, Published in 2009, 41 pages
14. Cellular and Molecular Neurobiology
    John H. Byrne, et al. | UTHealth, Published in 2012, 407 pages
15. Neuroproteomics
    Oscar Alzate | CRC Press, Published in 2010, 354 pages
16. The Bird Book
    Chester A. Reed | Doubleday, Page and Co., Published in 1915, 476 pages
17. RNA Interference
    Ibrokhim Y. Abdurakhmonov (ed.) | InTech, Published in 2016, 456 pages
18. American Birds
    William Lovell Finley | Charles Scribners' Sons, Published in 1907
19. Neocybernetics in Biological Systems
    Heikki Hyotyniemi | Helsinki University of Technology, Published in 2006, 272 pages
20. Multiscale Simulation Methods in Molecular Sciences
    J. Grotendorst, N. Attig, S. Bluegel, D. Marx | Julich Supercomputing Centre, Published in 2009, 592 pages
21. Motor Systems
    James Knierim, et al. | UTHealth, Published in 2012, 215 pages
22. General Biology
    Leonas Lancelot Burlingame | H. Holt & company, Published in 1922, 616 pages
23. Botany for Beginners
    Ernest Evans | Macmillan, Published in 1899, 318 pages
24. Essentials of Genetics
    Heidi Chial, et al. | NPG Education, Published in 2009, 321 pages
25. Poisonous Dwellers of the Desert
    Natt Noyes Dodge | Southwestern Monuments Association, Published in 1970, 53 pages
26. Biology
    | OpenStax College, Published in 2013, 1507 pages
27. Chemical Biology
    Deniz Ekinci | InTech, Published in 2012, 444 pages
28. Venomous Arthropod Handbook
    Terry L. Biery | U.S. Government Printing Office, Published in 1962, 58 pages
29. Bats in the Anthropocene: Conservation of Bats in a Changing World
    Christian C. Voigt, Tigga Kingston | Springer, Published in 2016, 601 pages
30. Bioinorganic Chemistry
    Bertini, Gray, Lippard, Valentine | University Science Books, Published in 1994, 628 pages
31. The Science and Applications of Microbial Genomics
    | National Academies Press, Published in 2013, 428 pages
32. GRE Biology Test Practice Book
    | Educational Testing Service, Published in 2008, 72 pages
33. Gene Drives on the Horizon
    | National Academies Press, Published in 2016, 230 pages
34. Mechanics of Biomaterials
    Amir A. Zadpoor (ed.) | MDPI AG, Published in 2015, 288 pages
35. Biodiversity
    Adriano Sofo | InTech, Published in 2011, 138 pages
36. DNA, Statistics and the Law: a cross-disciplinary approach to forensic inference
    Alex Biedermann (ed.) | Frontiers Media SA, Published in 2014, 40 pages
37. Dynamics of Cyclic Nucleotide Signaling in Neurons
    Nicholas C Spitzer, Pierre Vincent (eds) | Frontiers Media SA, Published in 2015, 94 pages
38. Butterflies Worth Knowing
    Clarence M. Weed | Doubleday, Page & Company, Published in 1922, 286 pages
39. God's Country: The New Zealand Factor
    Michael C. Tobias, Jane G. Morrison | Dancing Star Foundation, Published in 2011, 602 pages
40. Elephant Seals: Population Ecology, Behavior, and Physiology
    B. J. Le Beouf , R. M. Laws | University of California Press, Published in 1994, 414 pages
41. Animal Diversity
    Laurence Josephine Rabotovao | African Virtual University, Published in 2017, 137 pages
42. Mitochondrial Replacement Techniques
    | National Academies Press, Published in 2016, 201 pages
43. Bioinformatics in Tropical Disease Research
    Arthur Gruber, et al. | National Center for Biotechnology Information, Published in 2008
44. Microbial Ecology in States of Health and Disease
    | National Academies Press, Published in 2014, 548 pages
45. Guide to Life Science Careers
    Karen Peterson | NPG Education, Published in 2010
46. The Butterfly Book
    William Jacob Holland | Doubleday, Page & Company, Published in 1922, 602 pages
47. Sensory Systems
    Thomas Haslwanter, at al. | Wikibooks, Published in 2012, 90 pages
48. Photosynthesis
    Zvy Dubinsky | InTech, Published in 2013, 371 pages
49. Birds in the Bush
    Bradford Torrey | Houghton, Mifflin and company, Published in 1885, 328 pages
50. Botany: The Modern Study of Plants
    Marie Stopes | T.C. & E.C. Jack, Published in 1912, 104 pages
51. The Complex World of Ants
    Vonnie D.C. Shields (ed.) | InTech, Published in 2018, 84 pages
52. Insects : Their Ways and Means of Living
    Robert Evans Snodgrass | Dover, Published in 1967, 431 pages
53. Pluripotent Stem Cells
    Deepa Bhartiya, Nibedita Lenka (eds) | InTech, Published in 2013, 628 pages
54. Harper's Guide to Wild Flowers
    Caroline Alathea Stickney Creevey | Harper, Published in 1912, 596 pages
55. Mental Disorders and Genetics: Bridging the Gap Between Research and Society
    | U.S. Government Printing Office, Published in 1994, 62 pages
56. General Biology
    Paul Doerder, et al. | Wikibooks, Published in 2013, 189 pages
57. Grasses: a handbook for use in the field and laboratory
    H. Marshall Ward | Cambridge University Press, Published in 1908, 222 pages
58. Encyclopedia of Computational Neuroscience
    Eugene M. Izhikevich, at al. | Scholarpedia, Published in 2009
59. Dr. Eleanor's Book of Common Ants
    Eleanor Spicer Rice | Your Wild Life, Published in 2013, 142 pages
60. A Guide to Genetics and Health
    | Genetic Alliance, Published in 2006, 24 pages
61. Plant Life of Southwestern Australia: Adaptations for Survival
    Philip K. Groom, Byron B. Lamont | De Gruyter Open, Published in 2015, 266 pages
62. Study Guide to the Science of Botany
    Eric Guinther | Wikibooks, Published in 2011
63. Spiking Neuron Models: Single Neurons, Populations, Plasticity
    Wulfram Gerstner, Werner M. Kistler | Cambridge University Press, Published in 2002, 496 pages
64. Beginners Botany
    L. H. Bailey | Macmillan, Published in 1921, 201 pages
65. Distributed Networks: New Outlooks on Cerebellar Function
    Thomas C. Watson, et al. | Frontiers Media SA, Published in 2015, 211 pages
66. Mathematics and Biology: The Interface, Challenges, and Opportunities
    Simon A. Levin | , Published in 2008
67. On the Origin of Species
    Charles Darwin | P.F. Collier & son, Published in 1909, 500 pages
68. Dictionary Of Invertebrate Zoology
    Armand R. Maggenti | University of Nebraska - Lincoln, Published in 2005, 970 pages
69. Plant Proteomics
    Setsuko Komatsu, Zahed Hossain (eds) | MDPI AG, Published in 2015, 246 pages
70. The Molecular Biology of Plant Cells
    H. Smith | University of California Press, Published in 1978, 496 pages
71. Cell Culture
    Radwa Ali Mehanna (ed.) | InTech, Published in 2019, 237 pages
72. Handbook of Human Genetic Linkage
    Joseph Douglas Terwilliger, Jurg Ott | Johns Hopkins University Press, Published in 1994, 221 pages
73. The American Flower Garden
    Neltje Blanchan | Page and Company, Published in 1909
74. Practical Botany
    F. Cavers | University Tutorial Press, Published in 1911, 450 pages
75. Field and Woodland Plants
    William S. Furneaux | Longmans, Green, Published in 1909, 383 pages
76. Dragons of the air: An account of extinct flying reptiles
    H. G. Seeley | D. Appleton & co., Published in 1901, 240 pages
77. The Chemistry of Plant Life
    Roscoe Wilfred Thatcher | McGraw-Hill, Published in 1921, 268 pages
78. Curious Creatures in Zoology
    John Ashton | John C. Nimmo, Published in 1890, 388 pages
79. The Genetical Theory of Natural Selection
    R. A. Fisher | At The Clarendon Press, Published in 1930, 308 pages
80. Animal Behavior
    Robert Huber | Wikibooks, Published in 2011
81. Kinetics for Bioscientist
    Peter Klappa | BookBoon, Published in 2009, 221 pages
82. Maternal Control of Development in Vertebrates
    Florence L. Marlow | Morgan & Claypool Publishers, Published in 2010
83. Artificial Intelligence and Molecular Biology
    Lawrence Hunter | AAAI Press, Published in 1993, 467 pages
84. Enzyme Technology
    Martin F. Chaplin, Christopher Bucke | Cambridge University Press, Published in 1990, 280 pages
85. Concepts of Biology
    Samantha Fowler, et al. | OpenStax College, Published in 2013, 267 pages
86. Statistical Genetics and Evolution of Quantitative Traits
    Richard A. Neher, Boris I. Shraiman | arXiv, Published in 2011, 23 pages
87. Biology and its Makers
    William A. Locy | H. Holt and Company, Published in 1908, 514 pages
88. American Forest Trees
    Henry H. Gibson | Hardwood Record, Published in 1913, 744 pages
89. Flowers of Mountain and Plain
    Edith S. Clements | H.W. Wilson Co., Published in 1920, 146 pages
90. Meet the Invertebrates: Anemones, Octopuses, Spiders, Ants, and Others
    Katharine Rogers | Smashwords, Published in 2014, 165 pages
91. Outlines of Dairy Bacteriology
    E. G. Hastings and H. L. Russell | , Published in 1914, 223 pages
92. DNA Replication in Eukaryotic Cells
    Melvin L. Depamphilis (ed.) | Cold Spring Harbor Laboratory Press, Published in 1996, 1058 pages
93. Animal Life
    B. Lindsay | D. Appleton & co., Published in 1909, 196 pages
94. Essentials of Glycobiology
    Ajit Varki, et al. | Cold Spring Harbor Laboratory Press, Published in 2008, 784 pages
95. 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
96. Our Insect Friends and Enemies
    John Bernhard Smith | J.B. Lippincott Company, Published in 1909, 332 pages
97. Topology of the Brain Function
    Arturo Tozzi, James F Peters | viXra, Published in 2016, 153 pages
98. What Bird is That?
    Frank M. Chapman | D. Appleton & co, Published in 1920, 145 pages
99. Parasitic Insects, Mites and Ticks: Genera of Medical and Veterinary Importance
    | Wikibooks, Published in 2016, 267 pages
100. Darwin's Precursors and Influences
     John Wilkins | The TalkOrigins Archive, Published in 2003
101. The Principles of Biology
     J.I. Hamaker | P. Blakiston's Sons & Co., Published in 1913, 486 pages
102. Todar's Online Textbook of Bacteriology
     Kenneth Todar | , Published in 2009
103. Micro- and Nano-Transport of Biomolecules
     David Bakewell | BookBoon, Published in 2009, 96 pages
104. Kimball's Biology Pages
     John W. Kimball | , Published in 2008, 573 pages
105. An Elementary Study of Insects
     Leonard Haseman | Missouri Book Company, Published in 1923
106. Biological Signal Analysis
     Ramaswamy Palaniappan | BookBoon, Published in 2010, 137 pages
107. The Nature of Northern Australia
     J. Woinarski, B. Mackey, H. Nix, B. Traill | ANU E Press, Published in 2007, 136 pages
108. Anatomy and Physiology of Animals
     J. Ruth Lawson | Wikibooks, Published in 2008
109. Gorillas and Chimpanzees
     R. L. Garner | Osgood, McIlvaine & Co, Published in 1896, 272 pages
110. Human Genetics for the Social Sciences
     Gregory Carey | Sage Publications, Published in 2002, 522 pages
111. The Voyage of the Beagle
     Charles Darwin | P.F. Collier & son, Published in 1909, 564 pages
112. Science, Evolution, and Creationism
     | The National Academies Press, Published in 2008, 88 pages
113. Computational Cognitive Neuroscience
     O'Reilly, Munakata, at al. | University of Colorado Boulder, Published in 2021, 181 pages
114. Diversity of Ecosystems
     Mahamane Ali | InTech, Published in 2012, 484 pages
115. Thermophiles and Thermozymes
     Maria-Isabel Gonzalez-Siso | MDPI AG, Published in 2019, 200 pages
116. Biochemistry Online
     Henry Jakubowski | , Published in 2009
117. Botany
     Norman Taylor | P. F. Collier & Son Company, Published in 1922, 371 pages
118. Dopaminergic Foundations of Personality and Individual Differences
     Luke D Smillie, Jan Wacker (eds) | Frontiers Media SA, Published in 2015, 189 pages
119. Methods of Behavior Analysis in Neuroscience
     Jerry J Buccafusco | CRC Press, Published in 2009, 360 pages
120. Nucleoside Modifications
     Mahesh K. Lakshman, Fumi Nagatsug | MDPI AG, Published in 2017, 224 pages
121. British Birds in their Haunts
     C. A. Johns | George Routledge & Sons, Published in 1938, 326 pages
122. The Green Fuse: An Ecological Odyssey
     John Harte | University of California Press, Published in 1993, 156 pages
123. DNA Helicases: Expression, Functions and Clinical Implications
     F. Uchiumi, M. Seki, Y. Furuichi | Frontiers Media SA, Published in 2015, 80 pages
124. Mathematical Population Genetics
     Warren J Ewens | Cornell University, Published in 2006, 85 pages
125. Birds in Flight
     W. P. Pycraft | Gay & Hancock ltd., Published in 1922, 220 pages
126. The Photosynthesis of Carbon Compounds
     Melvin Calvin, James Alan Bassham | W.A. Benjamin, Published in 1962, 156 pages
127. Boundless Biology
     | Lumen Learning, Published in 2017, 324 pages
128. DNA Replication: Current Advances
     Herve Seligmann | InTech, Published in 2011, 694 pages
129. Behaviour, Development and Evolution
     Patrick Bateson | Open Book Publishers, Published in 2017, 138 pages
130. Botany for Agricultural Students
     John Nathan Martin | Wiley, Published in 1919, 616 pages
131. Help Me Understand Genetics
     | Genetics Home Reference, Published in 2009, 146 pages
132. Molecular Science for Drug Development and Biomedicine
     Wei-Zhu Zhong, Shufeng Zhou (eds) | MDPI AG, Published in 2014, 358 pages
133. Introduction to Cognitive Neuroscience
     Iiro P. Jaaskelainen | BookBoon, Published in 2012, 240 pages
134. Crossing Over: The Basics of Evolution
     Edith Dempster | Human Sciences Research, Published in 2006, 112 pages
135. Principles of Biochemistry
     | Wikibooks, Published in 2011
136. Biomechanics
     | Wikibooks, Published in 2010
137. Computing Life
     | National Institute of Health, Published in 2012, 24 pages
138. Cells and Biomaterials in Regenerative Medicine
     Daniel Eberli | InTech, Published in 2014, 382 pages
139. Zoological Illustrations
     William Swainson | Project Gutenberg, Published in 2012
140. Behavioral Energetics: The Cost of Survival in Vertebrates
     Wayne P. Aspey, Sheldon I. Lustick | The Ohio State University Press, Published in 1983, 318 pages
141. The Structures of Life
     | National Institutes of Health, Published in 2007, 66 pages
142. Cockroaches: Ecology, Behavior, and Natural History
     W.J. Bell, L.M. Roth, C.A. Nalepa | The Johns Hopkins University Press, Published in 2007, 248 pages
143. Viral Replication
     German Rosas-Acosta (ed.) | InTech, Published in 2013, 144 pages
144. Chemical Ecology: The Chemistry of Biotic Interaction
     Thomas Eisner, Jerrold Meinwald | National Academies Press, Published in 1995, 241 pages
145. Artificial Insemination in Farm Animals
     Milad Manafi | InTech, Published in 2011, 300 pages
146. Genetic Disorders
     Maria Puiu (ed.) | InTech, Published in 2013, 344 pages
147. Human Genome Editing: Science, Ethics, and Governance
     | National Academies Press, Published in 2017, 328 pages
148. Laboratory Manual In General Microbiology
     Ward Giltner | Wiley, Published in 1916, 452 pages
149. CK-12 Biology
     B. Akre, J. Brainard, N. Gray-Wilson, D. Wilkin | CK-12 Foundation, Published in 2009, 984 pages
150. Territory in Bird Life
     H. Eliot Howard | E. P. Dutton and company, Published in 1920, 308 pages
151. Bone Regeneration
     Haim Tal | InTech, Published in 2012, 340 pages
152. Advection, Diffusion and Delivery over a Network
     Luke L. M. Heaton, at al. | arXiv, Published in 2011, 54 pages
153. The Natural History of Cage Birds
     J. M. Bechstein | W. & R. Chambers, Published in 1845, 348 pages
154. Physics of Adherent Cells
     Ulrich S. Schwarz, Samuel S. Safran | arXiv, Published in 2013, 58 pages
155. Botany Online
     Alice Bergfeld, Rolf Bergmann, Peter v. Sengbusch | University of Hamburg, Published in 2003, 453 pages
156. Photosynthesis
     E. Rabinowitch, Govindjee | Wiley, Published in 1970
157. Biomedical Engineering: Technical Applications in Medicine
     R. Hudak, M. Penhaker, J. Majernik | InTech, Published in 2012, 420 pages
158. Insect Physiology and Ecology
     Vonnie D.C. Shields (ed.) | InTech, Published in 2017, 262 pages
159. Neural Plasticity and Memory: From Genes to Brain Imaging
     Federico Bermudez-Rattoni | CRC Press, Published in 2007, 368 pages
160. Microbiology and Immunology Online
     Richard Hunt et al. | University of South Carolina, Published in 2004
161. Introduction to Evolutionary Biology
     Chris Colby | The TalkOrigins Archive, Published in 1996, 24 pages
162. Metagenomics: Sequences from the Environment
     | National Library of Medicine, Published in 2006
163. Enzyme Inhibitors and Activators
     Murat Senturk (ed.) | InTech, Published in 2017, 266 pages
164. Biological Relatives: IVF, Stem Cells, and the Future of Kinship
     Sarah B. Franklin | Duke University Press, Published in 2013, 376 pages
165. Essentials of Cell Biology
     C.M. O'Connor, J.U. Adams | NPG Education, Published in 2010
166. The Bionarrative: The story of life and hope for the future
     Stephen Boyden | ANU Press, Published in 2016, 172 pages
167. Can Biotechnology Abolish Suffering?
     David Pearce | Smashwords, Published in 2017, 802 pages
168. GRE Biochemistry, Cell and Molecular Biology Test Practice Book
     | Educational Testing Service, Published in 2008, 66 pages
169. Comparative Genomics
     Nicholas H. Bergman | Humana Press Inc., Published in 2007
170. Introduction to Clinical Biochemistry: Interpreting Blood Results
     Graham Basten | BookBoon, Published in 2011, 54 pages
171. Extreme Genetic Enginering: An Introduction to Synthetic Biology
     | ETC Group, Published in 2007, 72 pages
172. Explanation of Terms Used in Entomology
     John B. Smith | Brooklyn Entomological Society, Published in 1906, 222 pages
173. Biomimetics: Learning from Nature
     Amitava Mukherjee | InTech, Published in 2010, 534 pages
174. Hepatitis C Viruses: Genomes and Molecular Biology
     Seng-Lai Tan | Taylor & Francis, Published in 2006, 469 pages
175. Practical Organic and Biochemistry
     R. Plimmer | Longmans, Published in 1918, 664 pages
176. Bioinformatics: An Introduction for Computer Scientists
     Jacques Cohen | Brandeis University, Published in 2004, 37 pages
177. Ecosystems and Human Well-Being: Wetlands and Water
     | World Resources Institute, Published in 2005, 80 pages
178. Biodiversity
     Edward O. Wilson, Frances M. Peter | National Academies, Published in 1988, 521 pages
179. Protein Engineering: Technology and Application
     Tomohisa Ogawa | InTech, Published in 2013, 187 pages
180. Medical Microbiology
     Samuel Baron | University of Texas Medical Branch, Published in 1996, 357 pages
181. Extinct Monsters
     H. N. Hutchinson | Chapman & Hall, Published in 1897, 273 pages
182. Medical Biochemistry and Biotechnology
     Amanullah Mohammed | New Central Book Agency, Published in 2011, 408 pages
183. Pneumoviruses and Metapneumoviruses
     H.F. Rosenberg, J.B. Domachowske | MDPI AG, Published in 2013, 325 pages
184. Familiar Studies of Wild Birds
     F. N. Whitman | The Gorham Press, Published in 1920, 256 pages
185. Animal Behaviour
     C. Lloyd Morgan | Edward Arnold, Published in 1920, 355 pages
186. Genes, Technology and Policy
     Jose Maria A. Ochave | UNDP-APDIP, Published in 2003, 52 pages
187. Guts and Brains: An Integrative Approach to the Hominin Record
     Wil Roebroeks (ed.) | Leiden University Press, Published in 2007, 278 pages
188. British Sea Birds
     Charles Dixon | Bliss, Sands and Foster, Published in 1896, 334 pages
189. Fungal Endophytes in Plants
     Gary A. Strobel (ed.) | MDPI AG, Published in 2018, 244 pages
190. The New Genetics
     | NIGMS, Published in 2006, 98 pages
191. New Zealand Moths and Butterflies
     G. V. Hudson | West, Newman & Co., Published in 1898, 179 pages
192. Topics in Conservation Biology
     Tony Povilitis | InTech, Published in 2012, 110 pages
193. The Vertebrate Skeleton
     Sidney H. Reynolds | Cambridge University Press, Published in 1897, 592 pages
194. Alcoholic Fermentation
     Arthur Harden | Longmans, Green & Co., Published in 1914, 176 pages
195. Zoology: higher secondary - second year
     Kannaki Prabakaran, et al. | Tamil Nadu Textbook Corporation, Published in 2005, 347 pages
196. Whale Primer
     Theodore J. Walker | Cabrillo Historical Association, Published in 1962, 62 pages
197. Practical Zoology
     Robert William Hegner | MacMillan, Published in 1915, 528 pages
198. Tissue Engineering
     Daniel Eberli | InTech, Published in 2010, 534 pages
199. Bioethanol: Science and technology of fuel alcohol
     Graeme M. Walker | BookBoon, Published in 2010, 114 pages
200. Bone Wars: The Excavation Of Andrew Carnegie's Dinosaur
     Tom Rea | University of Pittsburgh Press, Published in 2001, 276 pages
201. Thinking Evolutionarily: Evolution Education Across the Life Sciences
     Jay B. Labov (ed.) | National Academies Press, Published in 2012, 111 pages
202. The Practical Streambank Bioengineering Guide
     Gary Bentrup | USDA, Published in 1998, 150 pages
203. Laboratory Exercises in Microbiology
     Joan Petersen, Susan McLaughlin | CUNY Academic Works, Published in 2016, 195 pages
204. An Introduction to Biological Aging Theory
     Theodore C. Goldsmith | Azinet Press, Published in 2011, 33 pages
205. Practical Biology
     W. M. Smallwood | Allyn and Bacon, Published in 1916, 514 pages
206. Understanding Genetics
     | Genetic Alliance, Published in 2009, 105 pages
207. An Illustrated Introduction to the Basic Biological Principles
     Simon Fu | arXiv, Published in 2009, 107 pages
208. Molecular Regulation of Endocytosis
     Brian Ceresa (ed.) | InTech, Published in 2012, 456 pages
209. Structural Biochemistry
     | Wikibooks, Published in 2012
210. On the Origin of the Human Mind
     Andrey Vyshedskiy | MobileReference, Published in 2014, 442 pages
211. Biology for Beginners
     Truman Jesse Moon | H. Holt and company, Published in 1921, 582 pages
212. Multiphoton Microscopy and Fluorescence Lifetime Imaging
     Karsten König | De Gruyter Open, Published in 2018, 421 pages
213. The Elements of Animal Biology
     Samuel J. Holmes | P. Blakiston's son & co., Published in 1919, 428 pages
214. Justice and the Human Genome Project
     Timothy F. Murphy, Marc A. Lappé | University of California Press, Published in 1994, 178 pages
215. Bald Eagles in Alaska
     Bruce Wright (ed.) | Smashwords, Published in 2014, 546 pages
216. Sequence - Evolution - Function: Computational Approaches in Comparative Genomics
     Eugene V. Koonin, Michael Y. Galperin | Springer, Published in 2002, 488 pages
217. Chromosomal Variation in Man:
     Digamber S Borgaonkar | National Center for Biotechnology Information, Published in 2012, 1175 pages
218. American Insects
     Vernon L. Kellogg | Holt, Published in 1904, 758 pages
219. College Physics for Students of Biology and Chemistry
     Kenneth R. Koehler | Raymond Walters College, Published in 2003, 352 pages
220. Data Mining in Medical and Biological Research
     Eugenia G. Giannopoulou | InTech, Published in 2008, 320 pages
221. Computational Genomics
     Ron Shamir, Roded Sharan | Tel Aviv University, Published in 2011
222. Biology: Answering the Big Questions of Life
     Rosalyn Hunter | Wikibooks, Published in 2012
223. Cells: Molecules and Mechanisms
     | Axolotl Academic Publishing Co., Published in 2010
224. Natural Computing and Beyond
     Yasuhiro Suzuki, Toshiyuki Nakagaki | Springer, Published in 2013, 163 pages
225. Making Sense of Your Genes: A Guide to Genetic Counselling
     | Genetic Alliance, Published in 2008, 24 pages
226. Progress in Biomass and Bioenergy Production
     Syed Shahid Shaukat | InTech, Published in 2011, 444 pages
227. One Thousand American Fungi
     Charles McIlvaine | The Bobbs-Merrill Co., Published in 1912, 942 pages
228. Sexual Dimorphism
     Hiroshi Moriyama (ed.) | InTech, Published in 2013, 140 pages
229. Mapping Our Genes - Genome Projects: How Big? How Fast?
     | U.S. Government Printing Office, Published in 1988, 214 pages
230. Serotonin Receptors in Neurobiology
     Amitabha Chattopadhyay (ed.) | CRC Press, Published in 2005, 224 pages
231. Proteomics
     Tung Luong | Wikibooks, Published in 2009
232. The Chemistry of Microbiomes
     | National Academies Press, Published in 2017, 132 pages
233. Pioneers of Evolution from Thales to Huxley
     Edward Clodd | D. Appleton & co., Published in 1897, 280 pages
234. Handbook of Genetic Counseling
     | Wikibooks, Published in 2017, 314 pages
235. Mass Spectrometry Application in Biology
     Greg Gorman (ed.) | MDPI AG, Published in 2014, 252 pages
236. Translational Pain Research: From Mouse to Man
     Lawrence Kruger, Alan R. Light | CRC Press, Published in 2010, 432 pages
237. Fluid Flow at Branching Junctions
     Taha Sochi | arXiv, Published in 2013, 50 pages
238. Computational Biology and Applied Bioinformatics
     Heitor S. Lopes, Leonardo M. Cruz | InTech, Published in 2011, 442 pages
239. Deep Subsurface Microbiology
     Andreas Teske et al. | Frontiers Media SA, Published in 2015, 305 pages
240. Genethics: Moral Issues in the Creation of People
     David Heyd | University of California Press, Published in 1994, 276 pages
241. Environmental Biology
     Matthew R. Fisher (ed.) | Pressbooks, Published in 2018, 350 pages
242. Biochemistry Laboratory Manual For Undergraduates
     Timea Gerczei, Scott Pattison | Walter De Gruyter Inc, Published in 2014, 174 pages
243. Genes and Disease
     | NCBI, Published in 2008, 253 pages
244. Genetics and Biogenesis of Mitochondria and Chloroplasts
     C. William Birky, et al. | The Ohio State University Press, Published in 1975, 384 pages
245. The Renaissance of Science: The Story of the Cell and Biology
     Albert Martini | Project Gutenberg, Published in 2015, 551 pages
246. Large Scale Data Handling in Biology
     Karol Kozak | BookBoon, Published in 2010, 53 pages
247. Probing Human Origins
     Morris Goodman, et al. | American Academy of Arts and Sciences, Published in 2002, 113 pages
248. A Brief History of Genetics: Defining Experiments in Genetics
     | NPG Education, Published in 2010, 316 pages
249. DNA Replication Origins in Microbial Genomes
     Feng Gao (ed.) | Frontiers Media SA, Published in 2016, 117 pages
250. The Common Spiders of the United States
     James Henry Emerton | Ginn & Co., Published in 1902, 260 pages
251. Mammals of Mount Rainier National Park
     R.K. Grater, M.K. Potts | Mount Rainier Naural History Association, Published in 1949, 97 pages
252. Biomedical Imaging
     Youxin Mao | InTech, Published in 2010, 108 pages
253. Poisonous Snakes of Texas and First Aid Treatment of Their Bites
     John E. Werler | Texas Parks and Wildlife Department, Published in 1970, 72 pages
254. Genetics and Conservation of Rare Plants
     Kent Holsinger | Oxford University Press, Published in 1991, 30 pages
255. Applied Ecology
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