Zoology, Botany, Microbiology, Virology, Ecology, Biospheric Science

• General Problems in Virology
• Genetics of Viruses
• Antivirus Immunity
• Biology of Human, Animals, Plants and Bacterial Viruses
• Ecology and Epidemiology of Viruses

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• General Problems of Microbiology
• Systematics of Microorganisms
• Morphology and Physiology of Microorganisms
• Growth and Cultivation of Microorganisms
• Genetics and Selection of Microorganisms
• Microbial Ecology
• Biology of pathogenic Microorganisms

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• General Problems of Botany
• Sporogenous Plants
• Seed Plants
• Phytocenology

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• Zoology of Invertebrates
• Entomology
• Zoology of Vertebrates
• Ichtiology

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• General Problems of Ecology
• Organism and Media
• Population and Media
• Biocenosis
• Hydrobiology
• Anthropogenic impact on Ecosystems

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• General Problems of Paleontology
• Methods in Paleontology
• Paleoecology
• Paleozoology
• Paleobotany