Thinking Critically In what ways can members of the same population compete with one another? How might members of different populations compete? Contrast the results of these kinds of competition.
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Thinking Critically
In what ways can members of the same population compete with one another? How might members of different populations compete? Contrast the results of these kinds of competition.
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- Explain how temporal and spatial variation can change outcome of competition (which means you need to define the terms). Another way to put this: In the real world, organisms compete in areas that are quite varied. What affect does that variation (both spatially and temporally) have on how they compete.5) According to the optimal foraging theory, which of the following is NOT one of the factors that influence the likelihood of a predator's selecting a prey type? Question 5 options: search time required to find alternative prey types profitability of the prey type handling time energy content probability of their own predationValue of one more item to you declines the more items you have…Explain this statement in the context of behavioral ecology.
- The“unsuccessful mutualists” in Kathleen Keeler’s cost-benefit model ofmutualism are those that:a.give benefits to their partner, but fail to receive benefits in return.b.receive benefits from their partner, but fail to provide benefits inreturn.c.neither give benefits to their partner, nor receive them in return.d.fail to locate individuals of their mutualistic partner effectively.e.locate mutualistic partners, but fail to overcome their defenses againstcolonization.1. What are the 4 examples of social behaviour among species according to Herron and freeman (2015). Discuss one example of each types of interaction. And lastly, explain one problem related to the concept of coevolution. Give an example.Briefly explain 3 adaptive responses that an organism might show to minimize the negative effects of competition. These responses might be regulatory, evolutionary, or anything else that is ecologically relevant.
- WHAT IF? Suppose you applied Hamilton’s logic to asituation in which one individual is past reproductiveage. Could there still be selection for an altruistic act?Need help Discuss the differences between the equilibrium and non-equilibrium views of populations.As described by the Optimal Foraging Theory, and animals feeding behavior should maximize ________ and minimize ________. (Fill in the blanks) Group of answer choices energy obtained, social interactions energy expended, energy obtained energy obtained, energy expended social interactions, energy obtained
- Old People e = 100 calories λ = 10 per night h = 2 hours Middle Aged People e = 400 calories λ = 20 per night h = 5 hours Young Adults e = 300 calories λ = 10 per night h = 2.5 hours Suppose that the organism need 1000 calories per night. - Which food item should the organism prefer, and which ones would you expect them to eat on a regular basis? Explain why and show calculations. - Explain marginal value theorem, and how it might relate to an organisms foraging decisions. - λ for Old People should increase in the coming years. How could that affect this organisms feeding on humans?Need help Multiple choice Fewer than 3% of animals engage in direct care of their offspring. When might the benefits of parental care outweigh the costs? Choose the correct option and Explain why you choose that answer. a) All of the options. b) Species that feed on resources with high foraging effort (e.g., smaller insect prey versus larger insect prey). c) Species with highly immature young, for instance those with large brains that have long learning periods. d) Species with limited breeding opportunities.Use Verbal description of results from graph and then Interpret the graph for Foraging in Mixed Species Flocks sccenario in foraging lab. The interpretations must include Were the results expected and Did they support the hypotheses? If so, state the biological significance of the results from graph. If the results deviated significantly from expected results, discuss the hypotheses onthe basis of expected results and include an explanation of why this might be so. Lastly, state the conclusions drawn from the experiment and their biological relevance. Hypothesis: the assumption underscores the enhancement of foraging efficiency associated with the establishment of mixed-species flocks, emphasizing the advantages of cooperation and safety in numbers.