EBK BIOLOGY
5th Edition
ISBN: 8220100667978
Author: Maier
Publisher: PEARSON
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Chapter 13, Problem 2CTS
Summary Introduction
To review:
The requirement of the preservation of the biodiversity for future generations.
Preserving an organism's genetic information would be good enough avoiding its natural environment.
Introduction:
The biodiversity is very important for human and wild welfare. The loss of biodiversity comewith major changes to the environment and loss of many important elements of nature.
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ANSWER IN AT LEAST 5-8 SENTENCES, NO COPY/PASTING IS ALLOWED...
The Protected Areas Commission in Guyana is
planning to implement a comprehensive
programme aimed at protecting our local
biodiversity.
1. What components of diversity should
they focus on? (3 marks)
2. Why should the Commission focus on the
components you have identified above? (2
marks)
3. Name the TWO ways in which this
biodiversity could be conserved (2 marks)
4. Explain how you would go about using the
TWO ways to conserve
biodiversity (4
marks)
A
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WW
List down several concept that the society or human beings benefit from biodiversity. On the other circle, enumerate the different challenges and disadvantages that biodiversity suffers as we work our way to acquire the benefits. On the space where two circles meet, list down possible ways and strategies on how we could acquirr these benefits and needs without compromising the growth process of biodiversity.
Chapter 13 Solutions
EBK BIOLOGY
Ch. 13 - How many different species have been identified by...Ch. 13 - Plants experienced an adaptive radiation after the...Ch. 13 - How are hypotheses about the evolutionary...Ch. 13 - Which of the following kingdoms or domains is a...Ch. 13 - Comparisons of ribosomal RNA among many different...Ch. 13 - On examining cells under a microscope, you notice...Ch. 13 - The mitochondria in a eukaryotic cell ___________....Ch. 13 - Prob. 8LTBCh. 13 - Prob. 9LTBCh. 13 - Phylogenies are created based on the principle...
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- A principle of biology is that biology affects our society. What is the value of increased biodiversity for human society?arrow_forwardThe implications of preserving biodiversity go beyond ecology. Social and cultural benefits are significant, especially in the less developed nations. In the United States, we are fortunate to have notable examples of socio-cultural connections to biodiversity. In this exercise, I simply want you to become familiar with these two programs identified below. They are important because they involve places that can have meaningful connections to you - and other humans. We will get into the ecological details in later assignments. First, here are UNESCO's Biosphere Reserve and World Heritage programs. https://en.unesco.org/node/314143 Using the information in the link above, answer the following questions: Refer to this page on their website: https://en.unesco.org/biosphere/eu-na https://whc.unesco.org/en/about/ 7. What is the nearest World Heritage site to you? https://whc.unesco.org/en/list/ 8. In concert with UNESCO, the Convention on Biological Diversity https://www.cbd.int/nbsap/ is…arrow_forwardUnit #5: Ecology and Evolution World’s average ecological footprint = 2.84 gha/person (world total: 20.1 billion gha used/year) World’s biocapacity = 1.73 gha/person (12.2 billion in total) What does this mean? Under what circumstances might investigators choose to do one type of analysis versus the other (mtDNA vs. Y chromosome DNA)?arrow_forward
- What do you think are the common human activities that can harm biodiversity? Consider the small ways you can help to promote the conservation and preservation of biodiversity.arrow_forwardPlease help me to choose one of the best asnwer for this 2 multiple choice questions, Thank you ) which of the following is NOT a definiton for biodiversity? A) the number of individuals in a population B) The variety of ecosystems within a given area C) All of these are possible definitions of biodiversity D)The number of alleles for a particular gene E)The number of species in a community 2)Imagine community with a biodiversity of 25 species.one species is hunted to extinction by humans, after which the community is protected from any human intervention. HOwever a year later you find that biodiversity is down to 5 species.what does this tell you about the species that went extinct due to hunting? A)It was a weak competitor B)It must have been a predator C) it may have been keystone species D) it must have been producer E) It was a virulent pathpgenarrow_forwardSomeone with a life-centered environmental worldview believes that species exist primarily for the use of humans species are only of value if they are of use to humans all species have value in fulfilling their particular role within the biosphere, regardless of their potential or actual use to humans all species deserve to be protected, but do not have value unless they are useful to humans preserved land should be open for humans to usearrow_forward
- Can someone please help me to answer 2 question in my biology homework What is biodiversity? Be sure to distinguish genetic diversity, species diversity, and ecosystem diversity. What are some of the benefits to humans of maintaining biodiversity? List at least five. thank youarrow_forwardWhat does species diversity indicate? the total number of organisms on the planet the number of different ecosystems on the planet the number of different organisms on the planet the number of combinations of different genes that can emerge in offspringarrow_forward5 of 6 + 100% 21. Which characteristic is typical of a k-strategist? A. short life span B. produces many offspring C. generally a small organism D. a lot of parental care Figure 5-2 22. What does the graph in Figure 5-2 tell you? (Islet = small island) A. farther from land, more biodiversity B. larger the islet, more biodiversity C. islet size and biodiversity are not related D. biodiversity decreases with islet size 23. Why is biodiversity important? Biodiversity A. Disease resistant plants in wild B. Plants provide oxygen, natural processes clean water C. Beauty and scientific value D. All of the above 24. What happens to biodiversity as you go further away from the equator? A. Increases B. Decreases C. Stays the same 25 whan tallin nhout hind:.. it +ha tarm shatenata aforn to n mans that havaa lotof VI am finishe Islet sizearrow_forward
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