Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN: 9781305389892
Author: Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher: Cengage Learning
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Chapter 53.6, Problem 3SB
Summary Introduction
To review:
The role of population interactions in the successional process according to the three hypotheses about the causes of ecological succession.
Introduction:
Population interactions are the interactions between organisms of the same species and different species living in an environment that may or may not harm both of them. These interactions are an important part of the ecology and are necessary for the species to survive.
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Question 4. According to the core-satellite hypothesis, ______________.
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Question 5
Question 5 options:
The intensity of competition ____________ during secondary succession.
Question 6
Which of these disturbances is most variable in its impact?
Question 6 options:
A)
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B)
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Chapter 53 Solutions
Biology: The Dynamic Science (MindTap Course List)
Ch. 53.1 - How might natural selection favor a carnivore that...Ch. 53.1 - Prob. 2SBCh. 53.1 - How can field experiments demonstrate conclusively...Ch. 53.2 - Prob. 1SBCh. 53.2 - Prob. 2SBCh. 53.3 - Prob. 1SBCh. 53.3 - Prob. 2SBCh. 53.3 - Prob. 3SBCh. 53.4 - Prob. 1SBCh. 53.4 - Prob. 2SB
Ch. 53.5 - Prob. 1SBCh. 53.5 - Prob. 2SBCh. 53.6 - Prob. 1SBCh. 53.6 - How does a climax community differ from early...Ch. 53.6 - Prob. 3SBCh. 53.7 - Prob. 1SBCh. 53.7 - Prob. 2SBCh. 53 - Prob. 1TYKCh. 53 - The use of the same limiting resource by two...Ch. 53 - Prob. 3TYKCh. 53 - Prob. 4TYKCh. 53 - A keystone species: a. is usually a primary...Ch. 53 - Prob. 6TYKCh. 53 - The change in the species composition of a...Ch. 53 - Prob. 8TYKCh. 53 - Prob. 9TYKCh. 53 - Prob. 10TYKCh. 53 - The table below shows how many individuals were...Ch. 53 - Prob. 12TYKCh. 53 - Prob. 13TYKCh. 53 - Prob. 14TYKCh. 53 - Prob. 1ITD
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- Which of the following statement is incorrect about the two broad classes of explanation of interspecific distribution abundance relationships? (a) The first class postulates the existence of a positive feedback between local abundance and the regional distribution of a species. (b) Species that occur in large number across many localities will be more likely to maintain their wide distribution and high abundance. (c) Consequence of positive feedback is that there is no dichotomy. (d) The consequence of positive feedback is that there is dichotomy, species will be either widespread or abundant or they will be restricted and scarce. This division helps in the knowledge and in turn helps to categorize them accordingly as restricted or widespread species.arrow_forwardEnvironments with low frequency and intensity of disturbance tend to have ________ species diversity because ______. Group of answer choices A) low; the best competitors exclude any other species B) high; disturbances kill off a large number of individuals C) low; there are fewer late-successional species than early-successional species D) high; more species can colonize over a longer period of time Question: Answer choice selection is either: Burkina Faso or Italy for all three answer choicesarrow_forwardCarefully distinguish between deterministic and stochastic models of succession. Use illustrations. Using an example, give an example of how these would differ in predictions of future ecological communities. Which one is supported by most empirical evidence today?arrow_forward
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