- •Content
- •Preface
- •Biology as Science and Important Part of Our Life
- •Applying Life Science to Your Life
- •Careers, hobbies and element of personal culture
- •The scientific method
- •1. Basics of organisation of life
- •1.1. Nature and Properties of Life. Cell Theory
- •1.2. Energy and Energy Conversions. Chemistry aspects of life organisation
- •Ionic bonds
- •Ice floats
- •1.3. Life as Phenomenon of Universe
- •Fig. 1.6. Dna structure
- •2. Elements of general biology
- •2.1. Introduction to Cell Biology
- •Internal membranes
- •Pumping Molecules Through Cell Membranes (active transport)
- •Fig. 2.1. Diffusion into and out of cells
- •Fig. 2.2. Active transport of two different ions
- •Autotrophic and Heterotrophic Organisms
- •Stored energy from the sun
- •The role of photosynthetic pigments
- •Identifying Photosynthetic Reactants and Products
- •Respiration in the cells
- •Comparison of photosynthesis and respiration.
- •2.2. Introduction in Genetics
- •Fig. 2.3. Normal human (female) karyotype
- •Fig. 2.4. Dna ladder separates to form two identical dna ladders
- •Mitosis
- •Incomplete Dominance is Neither Dominant nor Recessive
- •X Chromosomes & y Chromosomes
- •Fig. 2.5. Process of meiosis
- •Fig. 2.6. Process of meiosis (continuation)
- •Inheritance of Blood Types
- •Variations and Mutations
- •Initiation of transcription requires a promoter and rna polymerase
- •2.3. The Introduction to Theory of Evolution
- •2.3.3. Classification and Identification
- •The system of Linnaeus
- •The scientific name
- •Bases of Modern Classification
- •Categories of Classification
- •Subdivisions of the Five Kingdoms
- •Identifying Photosynthetic Reactants and Products
- •3. Aspects of biology of viruses, monera, protists, algae, fungi and lichens
- •3.1. Viruses
- •3.1.1. Discovery of viruses. Sizes of viruses
- •Viruses differ greatly in size. They range in length from 0.01 to over 0.3 micrometers; yet over 500 of them can fit on the point of the pin.
- •3.1.2. Characteristics of viruses
- •3.1.3. Kinds of viral infections
- •3.1.4. Defenses against viral infections
- •3.2. Kingdom Monera. Bacteria
- •3.2.1. Bacteria are organisms
- •3.2.2. Main groupes of bacteria Archaebacteria
- •Photosynthetic bacteria
- •Chemosynthetic bacteria
- •Cyanobacteria
- •Some bacteria are helpful
- •Some bacteria are harmful
- •Prevention and control of bacterial disease
- •3.3. Plantlike Protists. Kingdom Protista
- •3.4. Algae
- •Plants that live in water
- •Economic importance of algae
- •3.5. Fungi
- •3.5.1. Terrestrial molds
- •3.5.2. Water molds
- •3.5.3. Slime molds
- •3.5.4. Club fungi
- •3.5.5. Sac fungi
- •3.5.6. Imperfect fungi
- •3.5.7. Fungi and habitats
- •3.5.8. Adaptations to life on land
- •3.5.9. Ecological and economic roles
- •3.6. Lichens
- •3.6.1.Structure
- •3.6.2. Habitats
- •3.6.3. Nutrition
- •3.6.4. Ecological role
- •3.6.5. Reproduction
- •Summary and test questions
- •4. Botany
- •Nonvascular and vascular plants
- •Seed plants
- •4.1. Bryophytes and Mosses
- •4.1.2. Mosses
- •4.2. Ferns
- •4.2.1. Physical structure
- •4.2.2. Life cycle of ferns
- •4.3. Gymnosperms
- •4.3.1. Conifers
- •Importance of conifers
- •4.3.2. Cycads
- •4.3.3. Ginkgoes
- •4.3.4. Gnetales
- •4.4. Angiosperms
- •Kinds of plant tissues
- •Root structure
- •Leaves and water loss
- •Flowers and sexual reproduction
- •Table 4.1 Comparative characteristics of monocots and dicots
- •5.1. Phylum Protozoa
- •5.1.4. Class Sporozoa
- •5.2. Phylum Porifera: Sponges
- •5.3. Phylum Coelenterata
- •5.4. Phylum Plathelminthes. Flatworms
- •5.5. Phylum Nemathelminthes: Roundworms
- •5.6. Phylum Annelids
- •5.7. Phylum Molluska: Mollusks
- •5.8. Phylum Arthropoda
- •Incomplete Metamorphosis
- •5.9. Phylum Chordata
- •Classification and Characteristics of Amphibians
- •The 4,500 species of mammals live throughout the world. Mammals can live in different environments because their flexible body plan has allowed the various species to undergo many special adaptations.
- •5.10. Classification of Kingdom Animalia
- •6. Human Biology
- •Introduction
- •6.1. The skeleton system
- •6.2. The muscular system
- •6.3. The integumentary system
- •6.4. The respiratory system
- •6.5. The excretory system
- •6.6. Nervous control and coordination
- •Introduction
- •6.7. Sense organs
- •Introduction
- •Vision, Hearing, and Balance
- •6.8. Endocrine system
- •Introduction
- •6.9. Circulatory system
- •Introduction
- •Immune Response
- •Immunity
- •6.10. Nutrition and digestion
- •Vitamins
- •Vitamins and Minerals
- •6.11. Reproduction and development
- •Introduction
- •Influence of external environmental factors on human health
- •6.12. World populationand its regulation
- •World population, total quantity and annual increase, 1950–2000 (us Bureau, 2001)
- •7. Biodiversity as phenomenon of life
- •Introduction
- •7.1. Biodiversity and problems of its preservation
- •Biodiversity components and levels (Global, 1995)
- •Quantitative assessment of the species diversity of the planet (Global, 2001)
- •7.2. Biodiversity conservation in Ukraine: conceptual developments and challenges
- •7.3. Protected Areas and Econet of Ukraine as instruments of conservation and innovation
- •7.4. Transboundary protected areas and opportunities for cooperation
- •Carpathians case (successful story)
- •The greening of local environment
- •Conclusion
- •Annex 1. Classification of living organisms
- •Bibliography
- •Additional references
- •Other information resources
- •Terms and definition index
Carpathians case (successful story)
The Carpathian mountains are mainly located in the territories of eight European countries: Ukraine, Slovakia, Czech Republic, Romania, Poland, Hungary, Austria, Serbia and Montenegro. Almost all these countries faced similar environmental problems of the Carpathians, or economic activities of one or another country may result in ecological disruption in other states. Mountain ecosystems, which can be viewed as preserves of the natural biological diversity having significant economic values, are extremely sensitive to any anthropogenic intervention or impact, which disrupt the unstable ecological balance and results in adverse and destructive processes. The whole Carpathian region, by its physiographic, geomorphologic, hydrological and ecological characteristics, represents a uniform, natural system.
Because of their geographic position, the Carpathian mountains are extremely important for Central Europe from social, economic, resource, climatic, hydrological and ecological viewpoints. The population of the whole Carpathian region is more than 25 million people. The Carpathian Mountains are among the last large mountain ecosystems of Europe, which were preserved almost entirely in their natural conditions. This mountain system is a hotspot of the richest European biological and landscape diversity. Its territory serves as a habitat for more than half of the whole biodiversity of Central Europe. The largest areas of European virgin forests are preserved there; its biodiversity, as well as relief and landscape diversity, is extremely rich. There are the main woodland areas, which support the ecological balance, improve the climate, and together with mountain ranges, protect the sub-Carpathian South of Europe from cold winds.
Several of the largest and cleanest European rivers are formed in the Carpathian mountains: Tisza, Dnister (Nistry), Prut, Wisla (Vistula) and Danube (in part). Hydrological conditions of the area greatly depend on its vegetation, mainly forests, which cover catchments areas.
The Carpathians are also the home of many relict and endemic species of the natural flora and fauna of Central Europe. Thus, the Carpathian Mountains is related to the Pan-European natural heritage.
It should be taken into account that most of mountain territories (over 90%) are slopes. Thus, economic activities in the region should be based on uniform, mutually coordinated principles and approaches; should consider the slightest opportunities for maintaining sustainable management of nature and for avoiding negative consequences of exploitation of mountain resources. At the same time, political borders divide the Carpathian Mountains into several distinct parts. In each of these parts, economic activities are conducted according to a level of economic development of each country and the level of its existing environmental legislation.
The present time anthropogenic pressure in the region reached its critical limits. Because of progressing destruction of forests, poaching, industrial pollution, intensification of agriculture, development of tourism, expansion of region’s transport network and other adverse factors of economic activities, we observe now serious threats to the unique diversity of the Carpathians and disruption of the whole mountain ecosystem. The situation became further complicated as there was not effective legal mechanism for uniting efforts of all Carpathian countries with the purpose of strengthening the co-operation in the field of preservation and sustainable use of the Carpathians.
Due to the efforts of the certain countries and the international organizations, including those working under auspice of the United Nations and the Council of Europe, a significant progress was achieved during the last decade in solving the problems of environmental management in the Carpathians. Some Carpathian countries have signed bilateral and multilateral agreements on concerted actions for improving the general environmental situation and sustainable nature management in the region. Besides, in some Carpathian countries (including Ukraine) environmental projects were implemented for solving specific problems.
Taking into account that most of Carpathian countries at present have their economy in transition, and that the general economic situation in the region has to be improved, the Global Environmental Facility (GEF) recently outlined the framework for another important project aimed at preservation of natural resources of the Carpathian region. This idea of a regional transboundary project uniting scientific, public and governmental sectors of the Carpathian countries for funding joint solutions for the issues of preservation and improvement of natural resources of the Carpathians was born in Ukraine several years ago. The project has a preliminary title “Preserving the “Green heart” of Europe”.
However, all these efforts did not solve the whole set of existing problems. The ecosystem of the Carpathian Mountains was still maintained in a greatly uncoordinated way, and the unstable and vulnerable ecological balance (which is already distributed by many factors and impacts) cannot be settled at the global level. It may be mention in this connection lack of coordination in actions of neighboring countries, insufficient exchange of information, many other factors. Considering that situation, the Ministry of Environment and Natural Resources of Ukraine (in 2001) made considerable efforts in searching for possible ways to a better coordination of economic activities and environmental management in the whole Carpathian region. The idea was supported at different levels: there is already an urgent need of uniting the efforts of Carpathian countries in the noble case of preservation of this Central European mountain system and an absolute must of preserving biodiversity and developing sustainable environmental management in the Carpathian Mountains. There were consultations, negotiations and discussions with participation of experts and the top government officials of Hungary, Romania, Slovakia, Poland, Czech Republic, Romania, UNEP/ROE, GEF. Due to these actions, the idea has arisen of developing and signing the Carpathian Convention which Serbia and Montenegro also has decided to join. Ukraine’s proposals were further developed and advanced by UNEP, which through its Regional Office for Europe (ROE) provided organizational, logistic and expert support. UNEP/ROE also agreed to act as interim Secretariat of the Convention until the Permanent Secretariat is created. Substantial support was also provided by Italy, Austria, Lichtenstein, World Wild Fund.
The Convention includes requirements and provisions of the Convention on Biodiversity, the Pan-European Bio- and Landscape Diversity Strategy, multilateral cooperation defined in Article 13 (vulnerable ecosystems) of the Agenda 21, the Programs of Sustainable Development of Mountain Regions, the Green Backbone of Central and East Europe Conference (1998), developments of the Pan-European EcoNet in Central and East Europe (preservation of natural and cultural heritage of the Carpathian Mountains), the European Landscape Convention as well as some others. In parallel to that, other relevant stakeholders, international organizations and funds (UNEP, UNDP, WB, GEF, WWF, IUCN, Carpathian foundation, Foundation for Development of the Carpathian region, the Alpine Convention and other institutions) were invited to cooperation.
The Parties themselves define the range and borders of areas of national importance, as well as issues to be included in the Convention. In line with that, the areas are defined, which should be integrally and obligatory covered by the Convention for its large-scale success. Identification of such areas was based on geographical, geomorphologic and hydrological analyses and scientific research.
Signing of the Carpathian Convention at the Ministerial Conference “Environment for Europe” in Kyiv (May, 2003) became a logic culmination of the initiative of Ukraine in improving preservation and sustainable use of the “Green heart” of Europe.
