Thoroughly revised to cater the needs of Graduate and Post Graduate students spanning various colleges and Universities nationwide. This fourth revised edition has the following latest features. > The textbook is written in a clear lucid manner to cover the theortical, practical and applied aspect of biostatistics. > Well-labelled illustrations, diagrams, tables and adequate examples complement the text so that student may practice on their own. > Numerous examination oriented solved problems as well as number of topics viz set theory, Bionomial Expansion, Permutation, Combination and Non-Parametric Statistics have been incorporated. > Theortical Discussions as well as solution of problems have been represented in unambiguos language so as to clear to the needs of all students of Biosciences (Zoology, Botany, Physiology, Microbiology and Biotechnology etc.)

useful.

For B.Sc., B.Sc.(Hons.) and M.Sc. Classes of All Indian Universities

This book includes Embryology of Angiosperms, Morhogenesis of Angiosperm abd Diversity and Morphology of flowering plants

For Zoology Degree Level Students.Several new diagrams, cytology phenomena have been added afresh In this revised edition, in the first three chapters, the subject matter has been altered as per new cytological advances and latest cytochemical techniques in this century. In chapter one, the feature of Nobel Prize Recipients has been updated. In chapter two, examples of optical microscopes have been covered in full detail. In chapter three, principles and types of chromatography have been expanded and covered adequately with diagrams. In chapter nine, the title has been altered to ';';Golgi Apparatus (Complex)'' as per latest specification. New Glossary (with latest cytological terms) has been freshly incorporated.

Model formulae represent a powerful methodology for describing, discussing, understanding, and performing that large part of statistical tests known as linear statistics. The book aims to put this methodology firmly within the grasp of undergraduates.

Statistical methods are becoming more important in all biological fields of study. Biometry deals with the application of mathematical techniques to the quantitative study of varying characteristics of organisms, populations, species, etc. This book uses examples based on genuine data carefully chosen by the author for their special biological significance. The chapters cover a broad spectrum of topics and bridge the gap between introductory biological statistics and advanced approaches such as multivariate techniques and nonlinear models. A set of statistical tables most frequently used in biometry completes the book.