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What is an event that changes a community by removing organisms from it or by altering the ability of resources?
A significant event that can change a community is a natural disaster, such as a wildfire or hurricane. These events can remove organisms by destroying habitats and directly killing plants and animals. Additionally, they can alter resource availability, such as water and nutrients, leading to long-term ecological shifts and changes in species composition within the community. Ultimately, such disturbances can reshape the ecosystem dynamics and influence future recovery and resilience.
What are the Cause and effect of abiotic factors?
Abiotic factors, such as sunlight and water availability, can directly affect the physiology and behavior of organisms. For example, a decrease in sunlight can lead to reduced photosynthesis in plants, affecting their growth. Changes in abiotic factors can also impact ecosystem dynamics, such as altering species diversity and distribution.
Have other organisms been affected by nutria?
Yes, nutria have had significant impacts on native ecosystems by outcompeting local species for resources, destroying vegetation, and altering wetland habitats. Their presence can disrupt the balance of the ecosystem and harm other plants and animals that depend on the wetland environment.
Predict how can a thunderstorm lead to a long term change in an ecosystems?
A thunderstorm can lead to long-term changes in an ecosystem by causing erosion of soil, altering plant communities, and changing the availability of resources for organisms. The intensity of the storm can impact the magnitude of these changes, potentially leading to shifts in species composition and ecosystem dynamics over time.
What is the ecological significance of temperature as climatic factor?
Temperature plays a crucial role in determining the distribution, behavior, and physiology of organisms. It affects the metabolic rate, reproduction, and survival of species. Changes in temperature can also impact ecosystem dynamics, such as altering species interactions, population sizes, and community composition.
What is an event that changes a community by removing organisms from it or by altering the ability of resources?
A significant event that can change a community is a natural disaster, such as a wildfire or hurricane. These events can remove organisms by destroying habitats and directly killing plants and animals. Additionally, they can alter resource availability, such as water and nutrients, leading to long-term ecological shifts and changes in species composition within the community. Ultimately, such disturbances can reshape the ecosystem dynamics and influence future recovery and resilience.
What is genectic engineeringing?
Genetic engineering is the altering of an organisms genetic code
How What are the results of antihelminthic drugs?
They function either by destroying the worms on contact or by paralyzing them, or by altering the permeability of their plasma membranes. The dead worms then pass out of the body in the feces.
What are the Cause and effect of abiotic factors?
Abiotic factors, such as sunlight and water availability, can directly affect the physiology and behavior of organisms. For example, a decrease in sunlight can lead to reduced photosynthesis in plants, affecting their growth. Changes in abiotic factors can also impact ecosystem dynamics, such as altering species diversity and distribution.
What two factors influence conditions in an interridal zone?
The two main factors that influence conditions in an intertidal zone are tide levels and exposure to wave action. Tide levels determine the frequency and duration of submersion, impacting the organisms' ability to feed, respire, and reproduce. Exposure to wave action affects the distribution and survival of organisms by altering sediment composition, erosion rates, and nutrient availability.
How does weathering and erosion affect living things?
Weathering and erosion can impact living things by altering their habitat. Excessive erosion can remove protective vegetation, leading to habitat loss for plants and animals. Weathering can also change soil composition and nutrient availability, which can affect the survival and growth of organisms.
Have other organisms been affected by nutria?
Yes, nutria have had significant impacts on native ecosystems by outcompeting local species for resources, destroying vegetation, and altering wetland habitats. Their presence can disrupt the balance of the ecosystem and harm other plants and animals that depend on the wetland environment.
Predict how can a thunderstorm lead to a long term change in an ecosystems?
A thunderstorm can lead to long-term changes in an ecosystem by causing erosion of soil, altering plant communities, and changing the availability of resources for organisms. The intensity of the storm can impact the magnitude of these changes, potentially leading to shifts in species composition and ecosystem dynamics over time.
Is charcoal an abiotic factor?
Yes, charcoal is an abiotic factor. Abiotic factors are non-living elements that affect living organisms in an ecosystem, such as soil composition, temperature, and sunlight. Charcoal is a non-living material derived from the incomplete burning of organic matter and can impact the environment by altering soil composition and nutrient availability.
What is the ecological significance of temperature as climatic factor?
Temperature plays a crucial role in determining the distribution, behavior, and physiology of organisms. It affects the metabolic rate, reproduction, and survival of species. Changes in temperature can also impact ecosystem dynamics, such as altering species interactions, population sizes, and community composition.
How could introduced species disrupt existing feeding relationships?
Introduced species can disrupt existing feeding relationships by competing with native species for resources, preying on native species, or altering the habitat in ways that affect the availability of food. This disruption can lead to declines in the populations of native species, changes in community structure, and overall ecosystem imbalances.
How are the changes in the trees impacting the organisms that may live in this ecosystem?
The changes in the trees are affecting the organisms in the ecosystem by altering their habitats and food sources. This can lead to disruptions in the food chain and impact the overall biodiversity of the ecosystem.
