What is the job of the Circulatory System? The Circulatory System is responsible for transporting materials throughout the entire body. It transports nutrients‚ water‚ and oxygen to your billions of body cells and carries away wastes such as carbon dioxide that body cells produce. It is an amazing highway that travels through your entire body connecting all your body cells. Parts of the Circulatory System The circulatory System is divided into three major parts: 1. The Heart 2. The
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1. INTRODUCTION The June 1992 United Nations Conference on Environment and Development (UNCED)‚ underlined the necessity for all countries to develop harmonised approaches in the management‚ conservation and sustainable development of global forests is essential to meet the socio-economic and environmental needs of the present and future generations. To achieve this goal‚ the UNCED also realised‚ among others‚ the need to sustain the multiple roles and functions of all types of forests‚ as well
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MULTICELLULAR ORGANISMS The complex multicellular animals and plants perform many different activities in order to exist. More energy is invested in all organisms for their accumulation and distribution of food‚ release of waste matters‚ movement‚ reproduction‚ and coordination of these activities. The different organisms have specialized tissues‚ organs and organ systems that work together for the good of the organisms. Thus the well-being of the whole organism depends on the integration
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Alexa Molinelli BIO 110-14 Exam 5 Homework Chapter # 14 1. What are the five kingdoms and give a brief description of each kingdom? -Monera- single celled prokaryotes; bacteria. Protista- Mostly single celled eukaryotes. Fungi- Multicellular eukaryotes that feed by extracellular digestion and absorption. Plantae- Multicellular photosynthetic autotrophs; producers. Animalia- Diverse multicellular heterotrophs. 2. Who developed the binomial system of nomenclature (genus and species)? -Binomial System
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Genetic engineering of plants (crops) Pros|Cons| Less tillage needed‚ especially with crops containing herbicide tolerance transgenes‚ therefore conserves fertility through minimizing soil damage through compression. |GE agriculture claims low tillage weed control: this can be achieved by ending the practice of monoculture and instead introducing proper crop rotations designed specifically to combat the weeds of the particular locality. Monoculture creates a weed paradise. | All countries face
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2.) A Brief List of 21 Animal Phyla A. Invertebrate Phyla Parazoa: Simple animals without a digestive cavity. 1. Phylum Porifera (Sponges) Simple multicellular animals that spend their lives anchored to a rock or ocean bottom; they are mostly marine but some species live in fresh water; sponges have radial symmetry with a cylindrical‚ globose or irregular body containing an internal skeleton of minute spicules made of calcium carbonate‚ silica‚ or a fibrous collagen protein called spongin; the
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WORD ROOT INTRODUCTION TO THE WORD ROOT The following list presents some of the commonest word roots-mostly Greek and Latinthat appear in English. Learning to recognize these word roots is a great help in expanding your vocabulary. Many seeminglydifficultwords yield up their meanings easily when you recognize the word‚ roots that make them up. Excrescence‚ for example‚ contains the roots ex-‚ meaning out or out of‚ and meaning to grow; once you know this‚ the meaning of excrescence‚ an outgrowth
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Teesside University Applied Science ICA 2 Lisa Potter G7149216 Contents Introduction 3 What is Forensic Entomology? 3 History of Forensic Entomology 4 Flies and Beetles 5 Life Cycle 6 Determining PMI 7 Conclusion 9 References 10 Turnitin Report 11 Death and Decay 1 – How can insects be used to establish Post Mortem Interval (PMI) Introduction Post mortem interval (PMI) is the amount of time that
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fibrinogen is called …………… (xii) Haemoglobin transports oxygen as a loose reversible compound the………………… (xiii) The average number of leukocytes in man is ……………… (xiv) The function of platelets is to form a ………………... (xv) The circulatory system in arthropods is ………… system. (xvi) The muscles of the heart are called………………… (xvii) The atrio-ventricular apertures are guarded by…………….. (xviii) In the normal young adults‚ the normal blood pressure is ……….. (xix) The tissues fluid after it has entered the
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“The Feasibility of Makahiya (Mimosa Pudica) plant as an Alternative Larvicide for Mosquito larvae” Chapter 1 Introduction Dengue is the most common arthropod-borne viral (arboviral) illness. It is transmitted by the mosquitoes of the genus Aedes which are widely distributed in tropical or sub-tropical countries particularly in the Philippines. The AedesAegypti Mosquitoes are the vectors of Dengue fever and the eggs have the ability to survive desiccation for long periods of time‚ allowing eggs
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