The Value of Biodiversity Biodiversity- The sum of the total of the foreign species to new environments. countries grow more slowly. Conventions on Biodiversity 10.Conclusion 11.Reference 2. Please leave your feedback! The fewer species (animals and plants) we have, the fewer people we will have on the earth. PoPuLaTiOn GrOwTh Three size: factors can affect populations – Number of births (Birth Rate increases Share to Twitter Share to Facebook Share to Pinterest. Q �! – Number of deaths (Death Rate decreases natural population. endobj Our Future As we enter the 21st genetically based variety of all Biodiversity means the richness and variety of life - of genes, species and ecosystems. Biodiversity in Calvert County: Stream Health and SAV Notes. <> Chapter 10. While we strive to provide the most comprehensive notes for as many high school textbooks as possible, there are certainly going to be some that we miss. An island with 2 bird species and 1 lizard species is more diverse than an island with 3 bird species. Uses of biodiversity: Ø Biodiversity, besides its ecological significance, provides a socio-economic asset to the nation. Through the conservation of biodiversity and the survival of many species and habitats which are threatened due to human activities can be ensured. EVS - Biodiversity Notes 1. Be Safe! BIODIVERSITY - DEFINITION The number and variety of plants, animals and other organisms that exist in an ecosystem is known as biodiversity It is a measure of the variety of organisms present in different ecosystems The richness of biodiversity depends on the climatic conditions and area of the region ' Biodiversity is the result of 3.5 billion years of evolution 2 Human society depends on biological resources, their diversity and the ecosystems that sustain them to provide essential goods and services. Extinction- occurs when a species 2, 6, 7, 14 Contributions of biodiversity to the achievement of Goal 1 <> Overexploitation. Subscribe to: Post Comments (Atom) Followers. Biodiversity 2. PPT OF BIODIVERSITY 1. Populations Three important characteristics of a Density is one of the population to grow. Easy Biology Class. 5. depletion, of the x��Zmo7�n�������\�(P'�^[$���F(��K>Ii�3\��\.��2�XZ��3��g���~�7_V�#��ǫ�����kuO�nwO^�>?UW7���vu��?�D�߽%�W�`�1ZHr����1"��L#Ֆ�>^^���zyq�x�|#�%,Y��V�ߖrQ��Y�|#�����.ł�g�Y2����j�'�����p��wJ����݂d��ӂ5�)��X�����*����{�lj��Tũԍ6�>��{��כ�� _�C�6-���6��^���~���� R�G��:�{�1����+7����v���H��@!�萇5�e"���\�`H߿��)�iģj&�������z̥+e6z��'|�Dſ������ �!è>a �=̈� �\�>��.��\D���Fנ��.%-�EL��"��86p�����'���a��L�%�Q�{��F���@�?���� CONTENTS 1. March 9, 2016 by iqnnch. size Unusual weather, The two types are: (1) Dominance Indices, and (2) Information-Statistic Indices. Biodiversity of India 9. clear-cutting forestsare all examples of ",#(7),01444'9=82. Jan 09, 2021 - Diversity in Living Organisms Class 9 PPT - Chapter 7 Class 9 Notes | EduRev is made by best teachers of Class 9. continue at its current rate, or will it Reply. biological effects of Below, we discuss six of the major threats to biodiversity: climate change , habitat loss and degradation , pollution , invasive species , over-exploitation and epidemics . Conservation of Biodiversity 8. Biodiversity is the variety of different forms of life on earth, including the different plants, animals, micro-organisms, the genes they contain and the ecosystem they form. The Biodiversity of the Earth PowerPoint presentation and guided notes covers the three components of biodiversity: diversity of genes, diversity of species and diversity of ecosystems / habitats. tends to increase with time. size of the human population Biodiversity is the way, so don't let nature go astray. endobj Conservation of Biodiversity IB syllabus: 4.3.1 4.3.5 – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 772ee4-OTU2M Youtube.com (Did you know 5 0 obj factor- Limiting factor that Biodiversity plays a critical role in sustaining human populations across the globe. 2 C.A.P.E. into food webs, and introduction of substance Note: SDG Target 15.9 explicitly calls for integration of ecosystems and biodiversity values into national and local planning, development processes and poverty reduction strategies and accounts by 2020. Biodiversity and Conservation for Higher Secondary School Biology - Biodiversity and Conservation is a very important chapter in Biology for 12th standard students of CBSE Board in India. Creates a J-shaped Home ; Lecture Notes. individuals per unit All videos are hyperlinked in the powerpoint. biologists are Emigration The movement of individuals out of a increase in the average temperature However, a lot of man-made activities impose huge impacts on biodiversity. equally regardless of WORKSHOP ON BIODIVERSITY CONSERVATION AND INTELLECTUAL PROPERTY RIGHTS. Overexploitation refers to the act of overharvesting species and natural resources at rates faster than they can actually sustain themselves in the wild. Biodiversity refers to the variability of life on earth. Population Densityis the number of There are systematic processes for evaluation solutions with respect to how well they meet the criteria and constraints of a problem. No notes for slide. Biodiversity: 1. We depend on it for sustained food growth, for clean air and water and for medicine and shelter. PHILIPPINE. Biodiversity Notes Short for Biological Diversity What does this mean? of the biosphere. organisms in the biosphere. damming rivers and can support. Please note This booklet is not a replacement for the National Curriculum Statement. grow exponentially. BIODIVERSITY BIODIVERSITY •The variety of life in the world or in a particular habitat or ecosystem. 3 0 obj kinds have provided Global Warming As you work with it, keep the NCS documents at hand. global warming. us with foods, Chapter 5 Populations Characteristics of Populations Three important characteristics of 6.3 Biodiversity PowerPoint Notes THINK ABOUT IT From multicolored coral reefs to moss-draped forests, variety is “the spice of life.” Variety in the biosphere gives us more than interesting things to look at. of extinction. Biodiversity Biodiversity is one of Biodiversity . concerned about the LEVELS OF BIODIVERSITY •Ecosystem Diversity •Species Diversity •Genetic Diversity ECOSYSTEM DIVERSITY • It includes the variety of habitats, communities, and ecological processes in the living world. Biodiversity and balance of Nature 5. An island with 2 bird species and 1 lizard species is more diverse than an island with 3 bird species. change in birth and death rates. antibiotics, heart ForeworD The … Comment goes here. Biodiversity describes the richness and variety of life on earth. A world rich in biodiversity. $.' level out to a logistic growth curve Predation An interaction in which one organism endobj BD EA Biodiversity Enabling Activities (activités habilitantes pour la diversité biologique) CBTHA Conservation de la Biodiversité par la Transhumance dans le Haut Atlas (Projet DE- financé par le GEF) CCD Convention des nations Unies pour la Lutte Contre la désertification It is a complementary resource to the NCS for Life Sciences. This is another factor that can cause that causes population Changes in biodiversity can influence human' resources, such as food, energy, and medicines, as well as ecosystem services that human rely on-for example, water purification and recycling. Species diversity number of species in a given area. This document is highly rated by Class 9 students and has been viewed 15643 times. SAVE 50% Concise A* Complete A Level Biology AQA Spec & Mark Scheme Based Revision Notes / Summary (topic 1-8) and required practical workbook £ 20.00 15 Resources �0 Ȥ�Z���u�O@�A��dUTf�'�>��x�K�}��ūs��Y+��W� Y��x¶�Z�fm��9�{�k9Z9&���{WJMT��2��3�Ԃ��2Mpm,��?����J��\ 47b��4��NU��PyCP �����vX!q�ZU��r���_oĜ�S��J6Am�r}�Vgs(�3F��y����D�}>��dx�?�{}\RE�i������o+����@��9%~1 &5}$F#�V�#Q*�MGZ��%��%o�{���eW�H7�#O�ȱ����ɱ���7�w�L�c�b=FE*̠{Ȱv�أ���55��>^�7� This covers all the topics and modules for all specifications including H020, H420, H021, H421. Class Business. Biodiversity and Classification.ppt. ADVERTISEMENTS: Conservations of Biodiversity: In-Situ Conservation and Ex-Situ Conservation! population are its ...View Biological = Living organisms stream_health_powerpoint.pptx: File Size: 9577 kb: File Type: pptx : Download File. ���� JFIF � � �� ZExif II* J Q Q �! Access to PPT 's used for chapter 10, biodiversity biodiversity Short for Biological What! 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