Ecology: Concepts and Applications, 8th edition by Molles and Sher places great emphasis on helping students grasp the main concepts of ecology while keeping the presentation more applied than theoretical. An evolutionary perspective forms the foundation of the entire discussion. The book begins with the natural history of the planet, considers portions of the whole in the middle chapters, and ends with another perspective of the entire planet in the concluding chapter. Its unique organization of focusing only on several key concepts in each chapter sets it apart from other ecology texts. Download the PDF here Click here
Week 2 Instructions:- There are Eight questions divided in Two sections. All questions are compulsory. Adhere to world limit wherever specified. The number of marks carried by a question is indicated against it. Paper - I Q:-1 Write notes on the following in about 150 words each: (10X5 = 50) 1) Secondary structure of DNA 2) Rhodesian man 3) Lower palaeolithic Culture 4) Chromosome walking 5) Javanicus Q:-2 Discuss the locomotive behaviour of prehistoric human primates and state how does it help in understanding the structural and functional correlations of their forelimb structure. 20 Q:-3 Comment on mendelian principles and their applications in genetic analysis. (15) Q:-4 Mutation is the hidden force behind evolution, justify the statement with suitable examples and discuss about sources of mutation. (20) Paper - II Q:-1 Write notes on the follow...
Q:-1 Elucidate the adaptations of animal living in fresh water habitats. (10) Q:-2 What is IUCN? How code of nomenclature evolved? Explain the role of modern tools and computational analysis in nomenclature. (20) Q:-3 Define ecosystem. Give its various components. How they are operating. (15) Q:-4 What is ecosystem services? Why is there a need of legislative verdict on it.? Discuss. (20)
Description: Eckert Animal Physiology is the essential text for courses exploring the structure, function and evolution of animals. The new Fourth Edition , revised, redesigned and updated, builds on Roger Eckert's earlier success in establishing this book as a classic. Comparing examples and experimental data across a wide variety of animal groups, the authors emphasize the book's central theme: how the bodies of animals function and how evolution has adapted them to their environment. Clear, balanced and beautifully illustrated, this book sets the standard of excellence in the field. " Animal Physiology develops the major ideas in a simple and direct manner...Examples are selected from a broad spectrum of animal life, ranging from protozoa at one end to our species and other vertebrates at the other end ...the authors have produced a balanced and up-to-date treatment of animal function." Entomologia Generalis Supplement: Transparency masters ...
Nipah virus The Nipah virus infection is a newly emerging zoonosis , that is, a disease transmitted from animals to humans as stated by the WHO . The virus belongs to a new genus termed Henipavirus (subfamily Paramyxovirinae). It was first reported in 1998 at Kampung Sungai Nipah village, Malaysia. So virus is named after this village. The natural host of the virus are fruit bats (Pteropus giganteus) belonging to the family Pteropodidae. In 2004, humans were affected after eating the date palm contaminated by infected fruit bats. Pigs can also act as intermediate hosts. Natural host are those animals in which pathogens reside naturally and not infecting them. Here they grows upto a certain stage of their life cycle. Intermediate hosts are those in which pathogens reside and not causing harm to them and here they are in inactive state i.e not growing further. Primary host are those in which pathogens...
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