. In a coevolutionary arms race ____________.   Question 6 options:   A)  selection favors equilibrium.   B)  each adaptation by one species negates selection on the other.   C)  each adaptation by one species leads to a new adaptation in the other.   D)  selection is stronger on the predator.

Q: The Theory of Use and Disuse suggests that an organism’s body part may develop or disappear…

A: The evolution of organisms depends on several factors. The study of evolution mainly based on…

Q: All of the following factors can prevent predators from driving prey to extinction except:   A.…

A: Predator and prey share a relationship where the population of both the organisms is maintained…

Q: IMAGE 1 IMAGE 2 Location A Location A Location B Location B IMAGE 3 IMAGE 4 Location A Location A

A: Adaptations are the changes in the phenotype or behaviour or any other aspect of an organism in…

Q: 7.Optimal foraging theory suggests that ____________.   A)  when handling time is long relative to…

A: Ecosystems provide foods, medicines, and energy, they regulate nutrient recycling and waste, they…

Q: . Give two (2) examples of mutations (plants, animals or man) which are striking proofs that species…

A:

Q: 1.Calculate Simpson’s Index of diversity for butterflies in habitats B and C, by pooling all samples…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: What is the selective factor, or selective environment, for rock pocket mice? Group of answer…

A: One of 19 species of pocket mice in the genus Chaetodipus is the rock pocket mouse (Chaetodipus…

Q: 1.A)  Adaptations to a Changing Environment • Explain why it is necessary for organisms to have the…

A: Introduction: We’ll answer the first question since the exact one wasn’t specified. Please submit a…

Q: 4. Bird guides once listed the myrtle warbler and Audubon’swarbler as distinct species. Recently,…

A: Hybrid zone is naturally occurring zone in which two dissimilar species interact with each other and…

Q: 13|(A) Define territorial behavior. (B) What are the potential costs and benefits of territoriality…

A: A. It's a behaviour in which organisms of a species tries to defend an area or land and are then…

Q: 2. Which of the following is not a positive-impact law passed to protect endangered species and…

A: An endangered species is a species that is very likely to become extinct in the near future. A…

Q: 1. Why does intraspecific competition tend to increase niche breadth, whereas interspecific…

A: Niche refers to the position or function that an organism occupies within its environment among…

Q: 1. A drought occured reducing the size of a large lake that was home to a species of aquatic snail…

A: Evolution refers to the process through which different life forms or different types of living…

Q: According to the idea of coevolution between predator and prey, when a prey species evolves a novel…

A: D) evolution of predator response should be favoured by natural selection

Q: 2. Using the Galapagos finches as an example, answer the following questions: I. Why are there only…

A: Natural selection is an evolutionary force that facilitates the modification of the pre-existing…

Q: Select the option that is a scientific hypothesis and is testable and false able?(Choose all that…

A: As per our company guideline we are supposed to answer only first question. Kindly repost other…

Q: Predators are more likely to   a. increase the gene pool of the prey population b. increase their…

A:

Q: Analyze if the following pairs of statements are correct.   Choose: A, if both statements are…

A: Biodiversity refers to the variety of species that are present in a particular geographical habitat…

Q: 1. From the animals in the figure, which species could have a positive indirect effect on the…

A: Food web - It's a web in which there is natural interconnection of many food chains and it…

Q: How do people accelerate species extinction?

A: Biological diversity is the presence of variability of life on Earth. It measures the genetic…

Q: 4. Identify an animal or plant that is in danger of extinction or that has been in danger of…

A: Species extinction or endangerment has many causes- Habitat loss Poaching Gene Mutation Drastic…

Q: 10. Which of the following statements explains Lamarck’s Theory of Use and Disuse? *   A. Body…

A: Lamarck's theory of use and disuse  According to Lamarck's theory, the structure we use more…

Q: 9. Which of the following statements best explains the Theory of Natural Selection? *   A. Organs…

A: Natural selection is the process of evolution. Animals that are accustomed to adapting to their…

Q: Which of the following best explains the connection between increased competition and the evolution…

A: Resource availability is one of the main factors determining the ecological dynamics of populations…

Q: Identify one species which was not well adapted to its environment. State how you can tell it was…

A: Evolution in the general sense means the gradual development of something. In biology, evolution is…

Q: How are the concepts of adaptation, survival, and extinction closely related?

A: Evolution is process which brings about dynamic change in form of life from simple to complex…

Q: 29. When predator and prey species evolve alongside one another due to their close association, this…

A: Prey and predator species A predator species depends on the other organism for feeding. such species…

Q: 1. On the savannah of African exist two animals, the African Wild Dogs (Lycaon pictus) and the…

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: 5. It is a theory proposed by Jean Baptiste de Lamarck which states that the ability to survive…

A: Lamarckism was proposed by Jean-Baptiste de Monet Lamarck in the year 1744-1829. This theory was…

Q: If you find two species growing slowly in a nutrient-poor habitat, can you necessarily say they are…

A:

Q: 5. The adaptive value of presaturation dispersal is A) ensures monogamy. B) economic resources.…

A: Answers: 5. Option (C): Inbreeding avoidance The adaptive value of presaturation dispersal is…

Q: 4. Which of the following species, either presently or formerly listed as endangered or threatened,…

A:

Q: 3. Which scenario is an analogy to bycatch in fishing?

A: Answer: ANALOGY = This is the term which explains that the different examples showing the similar…

Q: What is the term describing the process that occurs when a species evolves into a new species with a…

A: Speciation is the mechanism of origin of new species.

Q: Behavioral ecology can best be described as ________.   A. responses by organisms that helps…

A: Ecology can be defined as the inter-relationship between living organisms that include plants,…

Q: 13. Directional selection means that a. The environment controls which organisms will survive. b.…

A: Introduction Selection:- It is the preferential survival and reproduction or preferential…

Q: 0 Choose the corfect 1, In which location would you expect to find greater species diversity? a,…

A: Ecosystem biodiversity alludes to the range of environments, by their nature and number, where…

Q: 1. Complete the following table describing the effect of different types of species interactions on…

A: Introduction Ecological interaction:- It is defined as the relationship between two different or the…

Q: Are there sustainable options that provide our species (humans) with food and agriculture while…

A: Sustainable development is the development in a way that the needs of the present are met without…

Q: 1. Think back to Section 44.6. When researchers moved guppies from populations preyed on by cichlids…

A: Introduction Evolution is the process of a species' features changing over numerous generations…

Q: 2. In the study of why some animals are more likely to become endangered and why others are not, it…

A: World Conservation Union maintain a catalogue of threatened animals and plants facing a risk of…

Q: You arrive on an island that has not been previously studied by biologists.  You discover a number…

A: Species are the group of organisms that can breed together and produce viable offsprings.

Q: Feeding mechanism and reproductive strategies evolve first because? A) It functions for the primary…

A: Evolution is a process where new characteristics get inculcated in an organism over a time of many…

Q: Question 4 When disturbance is frequent, competition is often less intense.   Question 4 options:…

A: True.

Q: 1. Define the following terms: a. Species Richness b. Species Evenness c. Species Diversity

A: Biodiversity word is formed by combination of Bio + diversity  Bio means life / living organisms…

Q: Describe how ecology affects evolution. Provide an example in which the ecological interaction…

A: Ecology is the inter relationship between the biotic community and abiotic environment.  Because it…

Q: The competitive exclusion principle states that species that compete for the same resource in the…

A: ANSWER;- cannot coexist and one will outcompete the other. Explain;- Gause's competitive avoidance…

Q: 8)Which of the following questions would be considered ecological questions? choose all that apply…

A: There are millions of organisms that exist on the earth. Each organism is depending on the…

Q: 1.) A Large group of organisms that are related, share common characteristics and are capable of…

A: Note: here I will answers only first three question according to Bartleby guidelines. Kindly don't…

Q: In a population, which individuals are most likely to survive and reproduce? *       The individuals…

A: Population is defined as a group of individuals of the same species which live and interbreed in a…