Ecosystems

Purple loosetrife is introduced by Europe.

Humidity is considered abiotic. It is a physical factor in the environment that influences the life and behavior of living organisms but is not a living organism itself.

They don't actually show the limiting factor but what you should is the following steps -

Move temprature slider to 24.0 and move it up and down and see if it increases oxygen production

Do the same with light intensity

Firstly, Earth is in the 'Goldilocks zone' of the solar system, where it receives neither too little nor too much radiation from the Sun. Secondly, and equally important, the composition of our atmosphere gives it just the right amount of insulating effect so that the amount of heat lost at night is only enough to balance what we pick up during the day. Venus and Mars might also be said to be in the Goldilocks zone, but Venus's atmosphere retains so much heat that its average temperature is 864 degrees F,(462 degrees C). Mars has a very thin atmosphere, and this helps to explain the low average temperature (- 67 degrees F, -55 degrees C), and the wide temperature range (- 207 to +80 degrees F), which are conditions much more challenging for possible life.

Yes, a leg is a body part that is living and part of a living organism. It is made up of tissues, muscles, bones, nerves, and blood vessels that work together to facilitate movement and support the body.

We conducted surveys and community meetings to gather feedback on the most pressing needs. Additionally, we worked with local leaders and experts to prioritize the issues that required attention. This collaborative approach helped us identify key areas where resources and support were most needed in our community.

Yes, mudskippers have a mutualistic relationship with the burrowing mud shrimp. The shrimp creates burrows that the mudskippers use for protection during low tide, and in return, the mudskippers keep the burrows well-aerated and free of debris, benefiting both organisms.

Because like us and every other forms of life, they are a part of an ecosystem that need to be balanced. Usm, human, have screwd up many species and habitat and now we try to lower the effect we have on them and protect the endangered species. Everytime a specie goes extinct it's a big loss for biodiversity but also for us, because we don't know when it will be our turn. It may seems not important that some animal stop to exist somewhere but eventually it will have big effects on environnement.

Sloths have biotic interactions with plants they feed on, such as leaves and fruits, as well as with the insects that live on their fur and provide camouflage. They may also interact with predators like jaguars or harpy eagles that hunt them. Additionally, sloths can have mutualistic relationships with algae that grow on their fur, providing additional camouflage and nutrients.

Before mining activities began in the copper basin, the area likely contained a diverse ecosystem with a mix of forested areas, wetlands, and wildlife habitats. These ecosystems supported a variety of plant and animal species, contributing to the overall biodiversity of the region.

Predation and herbivory influence community dynamics by regulating population sizes, impacting species distributions, and promoting coevolution between predator-prey or herbivore-plant interactions. They also play a vital role in maintaining biodiversity by preventing the dominance of certain species and shaping the structure of food webs within ecosystems.

An ecosystem is a community of living organisms (plants, animals, and microorganisms) interacting with each other and the physical environment within a specific area. This interaction involves the exchange of energy and nutrients to maintain balance and sustain life within the ecosystem.

Blister rust affects whitebark pine trees, which are a key food source for squirrels and nutcrackers. When whitebark pine trees die due to blister rust, it impacts the availability of seeds for squirrels and nutcrackers, leading to a decline in their populations. This loss of food source can disrupt the entire ecosystem by affecting the animals that rely on whitebark pine seeds for survival.

Producers start the system. The sun feeds the plants who feet plant-eaters/omnivores, who in turn are eaten by carnivores/other omnivores. Without the producers, the plant-eaters/omnivores have nothing to eat, and so die, along with their predators.

Plants and animals have adaptations that help them survive in their specific ecosystem. These adaptations can include physical characteristics, behaviors, and specialized diets that allow them to thrive in their environment. Additionally, the interactions between different species within an ecosystem play a role in supporting the overall balance and health of the ecosystem.

Animal waste is decomposed through a process called composting, where microorganisms such as bacteria and fungi break down the waste into simpler organic matter. This process allows nutrients in the waste to be recycled back into the soil, enriching it with valuable organic matter for plant growth. Composting requires the right balance of organic material, moisture, oxygen, and temperature to be effective.

Cougars, as apex predators, help regulate prey populations which can in turn impact vegetation and other wildlife. By controlling herbivore populations, cougars can contribute to healthier and more diverse ecosystems. Their presence can also influence the behavior and distribution of prey species, leading to a more balanced ecosystem.

Sand is usually made of small particles of rock which were never alive or part of a living thing, although it is also possible to make sand out of sea shells, which are part of a living thing although they are not actually alive. Shells are a secretion of living things.

No, sand was and never will be a living thing in my opinion. Maybe in evolution it was, but science is or equals observation. Since it has not been observed, it is not science. That is why evolution is still a theory.

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Biotic factors are living organisms that affect an ecosystem. These include plants, animals, fungi, bacteria, and other microorganisms that interact with each other and their environment. They play crucial roles in nutrient cycling, energy flow, and maintaining the ecological balance within an ecosystem.

Yes, the Basin and Range region in the western US is an excellent example of a mountainous desert landscape characterized by alternating mountain ranges and valleys. The region features distinctive geological formations like fault-block mountains and expansive desert basins, creating a rugged and arid environment with sparse vegetation.

A biotic factor can change an ecosystem by affecting the population size or behavior of other organisms within the community. For example, an increase in the population of predators can lead to a decrease in the population of prey species, altering the food chain dynamics in the ecosystem. Additionally, the introduction of a new species can disrupt the established relationships among the existing organisms in the ecosystem.

Rosewood trees can grow between 50 to 80 feet tall on average, with some species reaching up to 130 feet in height.

Rhizopus zygote has an elongated structure called the suspensor that connects the zygote to the point of attachment. Alongside the zygote, a structure known as the columella may be present, which aids in the formation of spore-producing structures.

A pyramid can represent the energy transfer in an ecosystem in two ways:

First, right side up a pyramid can represent the number or volume of organisms at each level of the food chain. The energy transferred from each organism lower down on the food chain to the next higher up is not 100 percent efficient, so fewer organisms can exist at each higher level of the food chain.

Inverted, the pyramid is a simple model of how much total energy it takes to produce a single organism at a level in the food chain. organisms at the bottom taking the least, and those at the top taking the most total energy.