Being a top carnivore, the grizzly bear is most likely prone to extinction because of its Group of answer choices need for specialized breeding areas. fixed migratory patterns. large size. large territory

Q: Use the following to fill in the chart Species: great-horned owl human being mosquito opossum skunk…

A: A predator-prey relationship is a natural balance where one type of living thing, the predator,…

Q: Could feral cats hunt as pack or only solitary? Since they bigger and stronger could they defend…

A: Feral cats at most times live and hunt singly.  Some feral cats live in small groups which includes…

Q: Discuss the relationship of the predation in the extinction of some animals.

A: Organisms living together in an ecosystem constitute its biotic components.

Q: Indicate the location of the eye indicate if it is more likely predator or prey. Eyes In Front Eyes…

A: Animals that have an eye on the sides are mostly prey animals as they use them to hide. While eyes…

Q: How many times more likely is a warren in a sand dune area to be attacked by foxes than one in an…

A: Total Warren's present in all Regions in sand dune= 219+149+412+389+190+375+313 = 2047 Total…

Q: Is it true that wolves contribute to health and diversity of very few Yellowstone’s wildlife

A: In 1930s  when the wolf was killed off in Yellowstone. It made many changes there. It took a huge…

Q: Because resources are limited, natural selection will favor organisms that acquire the most food and…

A: To determine: To determine whether the given statement about optimal foraging theory is true or…

Q: 1. What are some examples of changes in animal behaviors to adapt to climate change. PROVI

A: The environment is changing and presently the change is very fast in order to accommodate these…

Q: What is a common characteristic of hunter-gatherer societies? cooperative behavior enforced by males…

A: Hunter-gatherer culture is a type of subsistence lifestyle that relies on hunting and fishing…

Q: All of the following are true of primate dispersal, EXCEPT: It helps prevent inbreeding Most…

A: Primate dispersal is the act of primates moving away from their original home to new places or…

Q: Habitat fragmentation poses severe threats to many species because of: Undesirable edge effects All…

A: Biology is a branch of science. Bio means life and ology means study. Biology is basically the study…

Q: A behavioral ecologist is likely to study which of the following? Female mate choice and its…

A: Ans- Behavioral ecology is the study of interactions between an organism and its environment in an…

Q: Wolves, elk and coyotes in Yellowstone Park The estimated North American population of grey wolves…

A: Elk is that the primary prey for wolves, comprising ninety-two % of kills throughout the winter.

Q: Which of the following statements is consistent with the principle of competitive exclusion? Bird…

A: Competitive exclusion principle This principle is also referred to as Gause's law. This principle…

Q: Predator-prey Dynamics Hare (red) Lynx (blue) 100 50 1845 1865 1885 1905 1925 Time (years) Thousands…

A: Step 1 Populations do not reside in segregation from other species, the population that interacts in…

Q: Low population size is probably the single best predictor of extinction risk. Why are small…

A: Extinction is the removal of a kind of species or an organism.Extinction involves the death of last…

Q: A group of wildebeests moves across the savanna in a large-scale, seasonal journey following the…

A: Step 1: Define the choices given (in the simplest terms)*Dispersion -> movement of animals in…

Q: What is an example of co-option-- when a cooperative trait that originally served one function later…

A: Evolution is the process during which the gradual accumulation of genetic variations occurs. It…

Q: Grasshopper's Organism, Population, appearance, Habbitat, Adaptation, Diet, Community, Food,…

A: Grasshoppers are insects of the order Orthoptera, family Acrididae. They are characterized by their…

Q: e = 15, h, = 1, e, = 20, h, =2 15 14 13 12 11 10 6. 8 7. 4 Prey 1 3. 2. 10 20 30 40 50 60 70 80 90…

A: A generalist species can survive in a range of environmental conditions and they differ from…

Q: Land-based species are more at risk of extinction than freshwater species. True False

A: Answer : False. Reason: Infact, it's actually the opposite which means freshwater species are at…

Q: King penguins are flightless aquatic birds found primarily in the Southern hemisphere. They live as…

A: Reproductive strategies are the kind of behavior that is shown by the organisms for reproducing…

Q: Which of the following is NOT a reason for the increased global fish consumption?   Group of…

A: Fish is a source of food and is rich in proteins. It provides approx 16% of the animal protein that…

Q: Feral cats and domestic cats and street cats what are three differences?

A: Cats are mammals that are carnivorous in nature. They belong to the family Felidae and can be…

Q: Feral cat in wild compared to domestic cat are they larger or same size? Feral cats are they tougher…

A: In general, animal behaviors arise from an interaction between the animal’s physiology and its…

Q: According to the optimal foraging theory, which of the following is NOT one of the factors that…

A: The optimal foraging theory is a widely accepted ecological theory that attempts to explain the…

Q: In a certain ecosystem, field mice are preyed on by snakes and hawks. The entry of wild dogs into…

A: Ecological systems are composed of complex interactions between organisms and their environment.…

Q: With respect to the Lotka-Volterra predator-prey model, which of the following statements is most…

A: Ans- Lotka Volterra predator prey model is defined as consumption of prey population by predator…

Q: Do the following two hypothesis supports their graphs? Explain. Figure 1: The hypothesis for novice…

A: Answer -- Animals can be of various types but broadly in to two categories by pattern of movements…

Q: ine that you are a scientist studying species interactions in Kruger National Park, South Africa.…

A: As we know Darwin's proposed and provided the evidence that all species have evolved over time from…

Q: To explain: The way in which predator-prey relationship is affected by natural selection.

A: Charles Darwin was an English naturalist who was interested in outdoor activities from a young age.…

Q: Similar ranges for eastern gray amd red squirrels. Both fed a variety of nuts. This is example of…

A: Interference competition takes place directly between two individuals. It may be an aggressive form…

Q: Tertiary carnivores like lions can eat other carnivores. Group of answer choices True False

A: Introduction  In ecosystem,  functional role is played by- Producers  Herbivore/ primary consumers…

Q: Adult chimpanzees actively teach and guide offspring in learning tool use behaviors.  True or False

A: The answer is True .

Q: A bird that lives in a hole in a tree and eats fruit or seeds as an adult while feeding insects to…

A: Symbiosis is a type of close relationship between two organisms. There are different types of…

Q: What are three kinds of coevolutionary dynamics that can result from antagonistic species…

A: Coevolution results due to interaction between different populations. The type of interaction can…

Q: The example of the Heath Hen provides which of the following important lesson for managing small…

A: Saving the heath hen, or any endangered species for that matter, is important for several reasons.…

Q: Southern sea otters were hunted to extinction in the early 1900s.  True  False

A: Biome is a specific area which contains a specific type of climate conditions and specific type of…

Communities and Ecosystems

Ecology contains two words: Eikos means dwelling, and logy means to study, so the combined meaning is studying habitat or living.