Ecologists can study the interactions of organisms and the environment by focusing on different levels: individuals, populations, communities and ecosystems. Below are different questions that ecologist could ask and investigate. Place the question under the level of ecology is would fit in. Think before you drop - This is an all or nothing type of question. Double check that you are happy with where you placed all of the options before you submit the knowledge check. Individual Population No Answers Chosen No Answers Chosen Community Ecosystem No Answers Chosen No Answers Chosen Possible answers | How do marine iguanas survive without fresh water? | What processes are involved with cycling of nitrogen in a grassland? | How do lungfish survive in water with low oxygen? | How does the slope of a beach affect the diversity of sand dwellers? | What is the carrying capacity fro bighorn sheep in the Mojave? E What factors restrict the number of birds that can nest in a tree? | How does the presence of species A affect the population of species B? I How do toads and salamanders ineract in a forest?

Q: Compare the deer herd to the carrying capacity of the area: In…

A: Note:  Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Explain the ecosystem service. Write any four ecosystem services rendered by the natural ecosystem.…

A: The study of interrelationship between the living organisms and its environment is known as ecology.…

Q: For the organism that live there, only the size of a habitat matters, not it’s shape.  true  or…

A: The composition and arrangement of physical matter at a location is defined as habitat structure. A…

Q: Populations of organisms can be found as clumps, randomly dispersed, or uniformly dispersed.…

A: The objective of the question is to classify the dispersion patterns of different organisms in their…

Q: What are the reasons that justify the importance of international cooperation for the protection of…

A: Because challenges to biodiversity are worldwide and ecosystems are interrelated, international…

Q: Why do scientists develop a hypothesis before conducting research? Hypotheses give the researcher an…

A: A scientist is a person who systematically gathers and uses the research and evidence, to make…

Q: So far we have discussed changing environments affecting your species at risk. Changing environments…

A: Introduction Environmental effect:- It is the result of environmental impacts on human health and…

Q: tist monitored two species for a long time following a fire that burned nearly all the sms.…

A: Logistic growth means that slowly the population growth rate would decrease owing to the depletion…

Q: Mortality, natality, immigration, emigration. Per capita growth rate Growth rate Population density…

A: Introduction :  A population is any group or species of organisms that may interbreed, exist in a…

Q: Which of the following measures only the total number of species in a community? Species Richness O…

A: Species diversity is resolved not just by the quantity of species inside a natural community, that…

Q: Which of the following definitions are consistent with the scientific meaning/use of the word…

A: A research proposal is a document that defines the objectives of the research as well as the methods…

Q: Species within a community interact with each other in a variety of ways. Match each scenario with…

A: Species interaction Species interaction describes the relationship between species in the same area…

Q: Place these levels of ecological study in order from the least to the most comprehensive: community…

A: Ecology can be defined as the physical interaction which is seen between the abiotic and biotic…

Q: A population that is growing at a rapid rate would have an age-structure diagram with     more…

A: Uncontrolled urbanisation has resulted in overcrowding, destitution, crime, pollution, and political…

Q: Describe some strategies you would endorse to reduce the science policy gap, and explain why you…

A: Science Policy is the allocation of scientific resources and their implementation for the regulation…

Q: Match the term with its corresponding definition by using the drop-down menu.…

A: Community is the group of population of two or more different species which are occupying same…

Q: After an extensive forest fire, an affected region of the forest shows signs of ecological…

A: Ecological succession is the process by which species and habitat in a given area changes over time…

Q: sheet of pa paper, an ecosystem 6 different biotic factors 3 different abiotic factors

A: An ecosystem is a geographic area where plants, animals, and other organisms live together.…

Q: Draw or provide a photo that best describes the ecological levels of the organization given in the…

A: The levels, from smallest to largest, are molecule, cell, tissue, organ, organ system, organism,…

Q: Environmental and conservation leaders agree that incorporating science into policy needs to be…

A: Multiple perspectives must address the complicated concerns of environmental conservation and…

Q: Cause/s or effect/s Observation Logical explanation (specify) Example High density of a. Low number…

A: Food chain is the network of organisms and animals which have specific role in this network  of food…

Q: Choose an invasive species that humans introduced to an ecosystem. Describe how the invasive species…

A: The Nile perch is native to the Nile River and was intentionally introduced into Lake Victoria in…

Q: can you describe what is going on this pictures. think of any possible ecological interaction as you…

A: Ecological interaction is the relationship between organisms living in a community; specifically,…

Q: COBystems Directions: Use the word bank below to fill in the word th completes each sentence. O…

A: A biome is an environment that supports the survival of a large collection of plants and animals…

Q: Lean mice (+/+) were reared so they had microbe-free guts. Two groups of lean mice were injected,…

A: The study described involves lean mice that were raised to have microbe-free guts and then injected…

Q: A model where there is a unidirectional influence from lowe to higher trophic levels A model where…

A: Community ecology involves the various types of ecological interactions between population of…

Q: Choose the statement that is most likely made by an environmentalist rather than by an environmental…

A: The environment is composed of all the biotic and abiotic factors, substances, conditions that…

Q: In ecological field experiments to address environmental dynamics (like annual variation in climate)…

A: Ecology  The study of relationship of living organisms with their non living environment is known as…

Q: Scenario/Illustration Ecological relationship Description Species A Species B Time Population size

A: In an ecosystem, all the organisms are connected to one another. The organisms form relationship…

Q: Joshua Tree National Park hosts several species, including the cactus wren, creosote bush, kangaroo…

A: Ecological levels of organizations are as follows :-

Q: If the slope on a rank abundance curve is m = 0, the species diversity in the community will be?

A: X axis in the rank abundance curve represents the abundance rank and Y axis represents the…

Q: A biological community consists of all: Living things on Earth Members of a species living in the…

A: The living, or biotic, populations that coexist in a shared environment within an ecosystem are…

Q: Which of the following below is defined as “all the various species living in the same area” but…

A: Our living world is fascinatingly diverse and amazingly complex. We can try to understand its…

Q: 1 4 H 11 Quadrat sampling is a method by which organisms in a certain proportion (sample) of the…

A: Quadrant sampling is the method which is used to count the number of organisms' population in a…

Q: Select an environmental issue related to public health. Based on the issue: What is the…

A: Introduction:- Health is defined as the physical and mental well being of an individual person.…

Q: Based on these observations, which ecosystem is likely to be the least sustainable?

A: Ecosystem which has least number of species will be more prone to extinction because slight change…

Q: describe what is going on this pictures. think of any possible ecological interaction as you can…

A: There are various ecological relationship occurring in the nature such as competition, mutualism or…

Q: Perform data analysis for: Tiger Find the "r" value for tiger. Enter the "r" numerical value in the…

A: Tiger is in endangered species. Endangered species means that it is endangered of being extinct as…

Q: Pick an organism, besides a fish, and draw a representation of the different levels of organization…

A: Biodiversity refers to a variety of plant and animal life in the world or in a particular habitat, a…

Q: Define ecology. Why is the ecosystem important to humans? What value does nature have?  give answer…

A: Introduction :- Ecology is the study of organisms and their interactions with their surroundings. An…

Q: The number of different classes that are represented in a given community. The effective number of…

A: An ecosystem is a natural community of living beings that deals with the external environment and…

Communities and Ecosystems

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