Choose the best answer If an age-structure diagram indicates that there are more people inthe prereproductive stage of life than in the reproductive stage, thenreplacement reproduction, over the long run, will result ina. zero population growth.b. an increase in population size.

Q: Draw a graph showing the age structure of a populationthat is growing rapidly and a graph of one…

A: GROWTH RATE- The population is ever-changing, it varies from place to place, population density also…

Q: 2. Limpets are animals that live on rocks found by the sea. They are attached to the rocks and do…

A: Limpet and Adaptation ---Introduction --Limpets are a group of aquatic snails which have a conical…

Q: Use the survivorship curve graph to answer questions 19-20. (Extra Credit!) 100 A 10 0.1 100 50…

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Q: 2. Hawks and owls living in the same area compete for the same type of mouse for food. Which…

A: Competition is a type of interaction which occur between various species which live in the…

Q: Select the statement that is best supported by this survivorship curve.

A: Survivorship Curve It is a graph showing the number of individuals of a given species surviving to…

Q: Summarize the relationship between the population size of foxes and mice. O If the number of foxes…

A: In a food chain survival of one species depends upon the presence or absence of a species on the…

Q: The population rose sharply around 1800. What impact did this have on resource use? A More natural…

A: A resource is defined as a source or supply from which a benefit or advantage is produced, which has…

Q: Use the following information to answer the next question. In a study of finches, ornithologists…

A: The population can be defined as organisms of the same species that reside in the same area during…

Q: b. The graph below shows the population size changes of two animals over an 90-year span. Study the…

A: The graph shows a relationship of prey and predator in an ecosystem. The hare is the prey and the…

Q: Ifthe age distribution diagram is bottom heavy or pyramidal in shape, thisindicates that the…

A: Population refers to all the organisms of the same group or species that live in a particular area…

Q: a) Indicate the type of growth and the type of reproductive strategy that each population presents…

A: As per our company guideline we are supposed to answer only first question or first 3 subparts of…

Q: Which of the following statements about human populationsin industrialized countries is…

A: Industrialized countries are those countries in which industrialization has happened and the number…

Q: A researcher uses a logistic model of population grow statement best describes the relationship…

A: The growth of the population is important to be traced in an ecosystem to understand the development…

Q: Sketch and label the graph showing the general stages ofthe demographic transition and explain the…

A: A phenomenon that refers to the historical shift from high infant mortality rates and high natality…

Q: Which two factors can both cause a population to increase? birth rate and emigration birth rate and…

A: The collection of all the individuals of a same species in a particular area at a particular time is…

Q: Use the graph below to answer the question. Which population description is most lkely represented…

A: Option A is correct Graph ? explains Balanced cycles of predator-prey populations  It depends on…

Q: A population's, is the specific environment in which it lives. Select an answer and submit. For…

A: Correct answer is d. habitat A population's habitat, is the specific environment in which it lives.

Q: D. Column A Column B 1. when the birthrate equals the death rate A. demography 2. the change in a…

A: Population growth is the increase in the number of individuals in a population

Q: A population may pass through changes in age structure without changing in size. Do you agree or…

A: Group of people or organisms belonging to same species living in same geographical area at a time,…

Q: The number of individuals that occur per unit area is calleda. populationb. population growth.c.…

A: Step 1 Population ecology is the study of all aspects of the population found in an area and the…

Q: Which letter indicates the environment's carrying capacity? -B D Time Population Size

A: Introduction : The maximum population size of a species in a particular habitat is referred to as…

Q: If an age-structure diagram indicates that there are more people inthe prereproductive stage of life…

A: Age structure diagram:   The age structure diagram provides information regarding a population. The…

Q: Explain the relationship among birthrate, death rate, andthe annual growth rate of a population.

A: The growth rate of the population is affected by several factors. These are birth rate, death rate,…

Q: Newborn young would fall under which category of a population’s age structure?   a.…

A: Population refers to all the organisms of the same group or species that live in a particular area…

Q: Which statement best describes an exponential model of population growth? it assumes that the…

A: The population is the group of organisms that belong to the same species and live together in a…

Q: Can you please explain why the answer can/can't be (D)?

A: The maximum size of the population sustained by the environment with habitat, food, water, and other…

Q: A population will most likely deplete the resources of its environment if the population

A: Answer: Environment = The area surrounds us and the atmosphere surrounds us including, plants,…

Q: What term describes "all populations of all species living in the same area"? a. ecosystem b.…

A: A specific geographical area where all the living organisms live together and interact with the…

Q: Population ecologists follow the fate of same-agecohorts to(A) determine a population’s carrying…

A: Ecologists are those who studies the relationship between organisms (humans, plants and animals) and…

Q: What happened to the population of blue whales after hunting them was banned? A There was a…

A: When the hunting of the population of whales was banned, there was a slight increase in its number.…

Q: Review the following characteristics for a population in a country: • Industrial development has…

A: Demographic transition reviews changes in birth and death rates as a nation experiences…

Q: Identify two (biotic and abiotic) factors that are potentially important in regulating natural…

A: A community of organisms living in interaction with their environment is referred to as an…

Q: If the animal population increased, the amount of atmospheric carbon would:  A. increase B.decrease…

A: If the animal population increased, the amount of atmospheric carbon would:  B. DECREASE

Q: Articulate the difference between population size and population density.

A: The populations of many species make up communities. A population in biology is a group of organisms…

Q: Which is a biotic factor that affects the size of a population in a specific ecosystem? O A.…

A: Ecosystem is a self sustained unit of Biosphere where biotic and abiotic component interact among…

Q: Use the passage to answer the questions. The carrying capacity of a population may be influenced by…

A: Answer: LOGISTIC GROWTH CURVE : It is the growth curve exhibits by populations when the resources…

Q: A community is  Group of answer choices a. Factors that affect population size and how and why it…

A: The studies of organisms and their interactions with their surroundings are known as Ecology. An…

Q: D. Describe one policy which could be enacted by a country to reduce their natural increase rate. In…

A: the rate of population growth is the rate of natural increase combined with the effects of…

Q: 1 2 3 Number of Weeks after the Forest Fire

A: The image depicts the phenomenon of natural selection.

Q: If you are a small animal with limited distribution, and has a small population size, what…

A: If there's a small animal with limited distribution, and has a small population size, so combination…

Q: Looking at the graph below: Which environmental factor could have caused the change indicated at the…

A: Population refers to a group of organisms belonging to same group or species that live in a specific…

Q: Lower birth rates and declining family size in recent years reflect what phenomenon?  A. Carrying…

A: In nature, a given habitat has enough resources to support a maximum possible number of a particular…

Q: B. The habitat where a species actually lives and the resources it consumes when it is dealing with…

A: In terms of ecology, habitat of the organism defines 'where' an organism lives, while the niche…

Q: Explain why you agree or disagree with the followingpropositions:a. Stabilizing population is not…

A: Introduction  A population is the smallest unit of any ecosystem which collectively includes the…

Q: A sudden natural catastrophe resulting in massive die-offs would be categorized as a…

A: Many species are absent from the area which is a suitable habitat because of several factors:- 1)…