Ecology

8.Which of the following examples of an ecological study involves the ecosystem level of organization?
A.The effects of human activities on biogeochemical cycling
B.The effects of an invasive plant species on bird nesting sites
C.The effects of competition on survival
D.The effects of a disease on population size

According to my book, ecology is the study of the interaction of organisms with other organisms and with the physical and chimical environment. An ecosystem is the biological community and its abiotic environment , characterized by energy flow and the cycling of inorganic nutrients.

So, would the answer be A.?

  1. 👍
  2. 👎
  3. 👁
  1. A is correct!

    1. 👍
    2. 👎
  2. Yes

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. SCIENCE

    Question 1 A) Which ecosystem is most resilient to change due to its high diversity?(1 point) coral reef stormwater pond mountain meadow arctic tundra Question 2 A) Use the image below to answer the question. The plants are eaten

  2. biology

    Which of the following is the definition of ecology? -the social movement with a goal to protect the environment -the recycling of human-made materials to reduce the waste going into landfills -the study of interactions among

  3. Science Can some one check my answers please

    Question 1 A) Imagine that an ecosystem contains rabbits, foxes, wolves, and deer. Select the animal whose absence would have the greatest negative effect on the ecosystem.(1 point) fox rabbit^^^^ wolf deer Question 2 A) In an

  4. science

    Question 1 A) Imagine that an ecosystem contains rabbits, foxes, wolves, and deer. Select the animal whose absence would have the greatest negative effect on the ecosystem.(1 point) fox rabbit wolf deer Question 2 A) In an

  1. Biology

    1. Which of the following is the definition of ecology? the social movement with a goal to protect the environment the recycling of human-made materials to reduce waste going into landfills the study of interactions among

  2. Science

    3. A nonnative species of animal is introduced into a healthy ecosystem. In its new environment, this species has no predators, although it preys on several native animals in the ecosystem. Make a prediction about the biodiversity

  3. science (check!)

    1. Which of the following statements is true? Biodiversity provides additional resources that raise the carrying capacity of an ecosystem. Biodiversity increases an ecosystem’s ability to withstand changes*** Biodiversity makes

  4. History

    Which weather event would most likely take place in the ecosystem highlighted on this map? A.) Blizzard, because the ecosystem is very cold and wet B.) Hurricane, because the ecosystem is near a coastline C.) Drought, because the

  1. BIOLOGY

    IN TERMS OF THE HIERARCHICAL ORGANIZATION OF LIFE A BACTERIUM IS AT THE _____ LEVEL OF ORGANIZATION.

  2. Science

    These are the right answers to the bio diversity and ecological health quick check Wolf Disturb the ecosystem because another species will not be able to replace it Genes ,species , and ecosystems Ecological health concerns the

  3. science

    What is true? A.biodiversity provides additional that raise the carrying capacity of an ecosystem B.biodiversity increases an ecosystem's ability ti withstand changes C.biodiversity makes an ecosystem more difficult to destroy

  4. science help pls pls

    Dams are used to produce hydroelectric power. Which of these best describes the impact of a dam on the environment? It causes air pollution. It reduces the level of groundwater. It causes changes in the river ecosystem. It reduces

You can view more similar questions or ask a new question.