1. Define biotic and abiotic factors of the environment. Give an example of each. 2. How do ecologists define the term ecosystem? 3. State the competitive exclusion principle.

Q: lo log 1 What was the impact of overfishing on the community of fishers? What was the impact of…

A: "Since you have asked multiple question, we will solve the first question for you. if you want any…

Q: True or False: Different populations are composed of different species of organisms.

A: Since you have asked multiple questions , we will solve the first question for you. If you want any…

Q: Abiotic factors are important to biotic organisms because they include    A.Weather and rocks B.…

A: Ecosystem is composed of biotic and abiotic factors. Biotic factors or biotic components are the…

Q: 1.What single factor has the greatest effect on how much water a person uses (i.e. how much does one…

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

Q: 32. Ecosystems will have a greater chance of being stable over a long period of time if they ha A.…

A: Biodiversity is a term used to depict the huge variation of life on Earth. It very well may be…

Q: Based on the biome you would expect P. rufipes to be found, what kind of animals at other trophic…

A: Different types of species interactions occur between species in a biological community. The…

Q: . In the table below, list six abiotic factors that impact the distribution and abundance of…

A: Abiotic factor Impacts on terrestrial ecosystems Sunlight Sunlight is necessary for plants to…

Q: Define the Problem After taking antibiotics for several weeks, a patient develops a severe bacterial…

A: With the advancement of research techniques, the understanding of gut microbiota and its role has…

Q: Rat Rattle snake Tomato plant a. Classify cach organism in the diagram on basis of its role for…

A: Since there are multiple questions in this particular question, I'll answer the first three subparts…

Q: . Describe the process of primary succession and the role of pioneer species in ecosystem…

A: An ecosystem refers to a complex network of living organisms (plants, animals, and microorganisms)…

Q: Give one example of a scientifically testable ecological question at the community level. b. Both…

A: Introduction Ecology deals with the study of the interaction of organisms with their environment and…

Q: 9.What does it mean to say that pesticides affect non-target species? (Use an example to explain.)…

A: Pesticides are chemical compounds that are meant to control the population of pests in a cultivated…

Q: This diagram shows a small part of a food web. Notice that the food web contains multiple food…

A: A consumer-resource system of the food chain is an important aspect to maintain the balance of our…

Q: 2. In the table below, please list the four levels of ecological organization (or ecological study),…

A: Description of level of organization.

Q: 11. The ecological niches of three bird species are shown in the accompanying diagram. What is the…

A: 1. As the birds feed higher in the tree, available energy increases. This option is Incorrect The…

Q: I. its number of species II. the number of individuals in the community III. the amount of biomass…

A: Biological community is the group of many species in a location interacting with each other.All the…

Q: Explain how the concepts of resource partitioning and character displacement are related and…

A: The organisms on the Earth coinhabit inter depending on each other. A bubble of life is formed…

Q: 14. Which is the best example of a point source pollution? A runoff from fields B. pesticides…

A: Point source pollution refers to any identifiable source of pollution through pipes, tunnels or…

Communities and Ecosystems

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