Name: _______________________ IB DP Biology: Ecology Test – Paper 1 40 Points 45 Minutes 1.Which phylum does the plant below belong to? A.AngiospermophytaB.BryophytaC.ConiferophytaD.Filicinophyta2.What is a community composed of? A.Habitats B.Populations C.Abiotic factors D.Biotic and abiotic factors 3.Which of the following is the best definition of a population? A.A group of individuals that can interbreed and produce fertile offspring B.The number of individuals of the same species
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Chapters in ecology Rate A 04/03/09 Ecology - Science that deals with the interaction between organisms and the environment in which they live . 3 Different approaches to ecology : A. Descriptive approach - Making field observations and conclusions‚ and then testing hypotheses elsewhere . She lays the foundation for functional ecology asks vital " How the system works ? " Two. Theoretical approach - Examining ecological questions and does not rely necessarily on observational
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IB SL Biology Study Guide Unit 5 – Ecology Emma-Louise Wich Communities and Ecosystems 5.1.1 Define species‚ habitats‚ populations‚ community‚ ecosystems and ecology. Species: a group of organisms that can interbreed and produce fertile offspring. Habitat: the environment in which a species normally lives or the location of a living organism. Population: a group of organisms of the same species who live in the same area at the same time. Community: a group of populations living and
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College of Science Department of Biology Economy or Ecology: A Case Study on the Abra-Ilocos Norte Road Construction and Environmental Perceptions of Brgy. Nagaparan‚ Danglas‚ Abra In partial fulfillment for the course requirements of Biol 160 (Ecology) Submitted By: Bisares‚ Marianne Joyce Casimiro‚ Jerile Mae Melegrito‚ Jodelyn Pelingen‚ Arthien Lovell Soriano‚ Deign Frolley Submitted to: Dr. Zenaida G. Baoanan Professor of Biology Ecology (Biol 160) November 22‚ 2014 ABSTRACT Nagaparan‚ Danglas
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In response to this article I would have to say that it is quite an unprepared protestor unknowing of his own stupidity. He calls out the scientists fighting the overgrowth of this knotweed saying this and that‚ with reasonable arguments in my opinion‚ but then concludes with an overwhelmingly lacking solution of his own. John Stahl states‚ "I’m not sure how good knotweed will be as a paper source but it doesn’t matter." Let’s review John’s solution . John’s solution was to use knotweed as a paper
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33 FIELD ECOLOGY A field ecology study on an enclosed compound located in Bacong‚ Negros Oriental 1. INTRODUCTION 1.1. Background The world is in a constant change‚ and with it‚ every living being adapts to these changes. Ecology plays a major role in how the world and its inhabitants work. Before we start‚ to have a deeper understanding‚ let us define ecology. So what is ecology? In University of Western Cape’s introduction of their botany course‚ they defined ecology. In their introduction
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Checkpoint: Ecology and Population Growth University of Phoenix SCI 230 Introduction to Life Science September 30‚ 2010 Ecology and Population Growth The current estimate of the worldwide human population at this moment is approximately 6‚872‚164‚233. Every minute‚ the world ’s human population increases by 176 people. At the beginning of this century‚ earth ’s human population already surpassed 6 billion; at the end of the century‚ it could reach 12 billion (Aliette‚ 2001). The population
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Ecology Unit Study Guide AP Biology Study Guide: Read through these concepts. If you are not sure of what the concept is or means search for the answer in your textbook and write it on a separate sheet of paper. If you know these terms you should do well on the test. Chapter 52 – Ecology and the Biosphere 1. Distinguish among the following types of ecology: organismal‚ population‚ community‚ ecosystem‚ and landscape. 2. Explain how dispersal may contribute to a species’ distribution.
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1.Using Table 1‚ which of the three trials produced the highest carrying capacity for both the whales and the seals? Why do you think this trial had the best outcome for the whale and seal populations? 2.Using Table 2 and 3‚ explain how the birth rates of the seals and the death rates of the whales affected the carrying capacity for both whales and seals. 3.For the second trial in Part 1‚ we doubled the whale population and reduced the seal population by half. However‚ the carrying capacity for
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Shades of Green: Measuring the Ecology of Urban Green Space in the Context of Human Health and Well-Being Anna Jorgensen and Paul H. Gobster ABSTRACT In this paper we review and analyze the recent research literature on urban green space and human health and well-being‚ with an emphasis on studies that attempt to measure biodiversity and other green space concepts relevant to urban ecological restoration. We first conduct a broad scale assessment of the literature to identify typologies of
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