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Ecosystems

This category is a discussion of the environment in which animals, plants, and microorganisms live, how they interact with each other and what the impact of various living entities have on the environment can be found in this section.

15,116 Questions

What type of interaction do both species benefit?

Mutualism is a type of interaction where both species involved benefit from their relationship. This type of interaction is characterized by mutual positive effects on the fitness or survival of both species. An example of mutualism is the relationship between flowering plants and their pollinators, where the plants provide food in the form of nectar, and the pollinators help with the plants' reproductive process.

What does it mean when two organisms have a symbiotic relationship?

A symbiotic relationship is when two or more organisms that live together interact, and one or more of them benefits. A mutualistic relationship is when both organisms benefit, for example, a bee pollinating a flower (bee gets nectar, flower gets pollen). A commensalism relationship is when one of the organisms benefits, but the other organism does not get helped or harmed. An example of this is a bird nesting in a tree. The bird gets a home and shelter, but the tree gets nothing. A parasitic relationship is when one organism is harmed and the other organism benefits. A familiar example of parasitic relationships is ticks on any animal (including humans!). Ticks take other creature's blood, harming the creature it takes from, but the tick gets food and energy!

Organism - any living thing, including plants and single-cell creatures.

What is 'an interacting group of individuals of the same species'?

An interacting group of individuals of the same species is called a population. Members of a population share a common gene pool and can potentially interbreed with one another. Populations play a crucial role in ecology and evolution.

Is dust biotic?

no

edit:

This is not technically true. A portion of dust found indoors is actually skin cells that have flaked off. This means that though the dust isn't alive, it is biotic in nature.

Why communities need rules?

In order to be able to plan on outcomes. one rule is that you pay for your purchases, if people did not do so then no one would produce products. another is road rules, without them people would not be safe. the list can go on for ever. there are of coarse also many rules that are there to satisfy the beliefs that people have.

What are the general pathways through which resources cycle in ecosystems?

Resources cycle in ecosystems through biogeochemical pathways such as the carbon cycle, nitrogen cycle, and water cycle. These pathways involve the movement of resources between living organisms, the atmosphere, soil, and water bodies, contributing to the sustainability of ecosystems. Resources are continuously recycled and reused, supporting the functioning of ecosystems.

What is a rotting log ecosystem with picture?

A rotting log ecosystem is a decaying log where a variety of organisms like insects, fungi, bacteria, and small animals break down the wood, releasing nutrients back into the soil. This process contributes to biodiversity and nutrient recycling in the forest ecosystem. Unfortunately, I am unable to provide a picture.

How have humans altered the carbon cycle and affected the ocean the atmosphere and the land?

  1. We have removed great forests all over the world that used to take carbon dioxide from the atmosphere.
  2. We have been burning fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity, for almost 200 years. This releases extra carbon dioxide into the atmosphere, which then also loves into the oceans.

What is a biosphere reserve and how does it differ from a wilderness area or wildlife preserve?

Mainly, it is a question of who manages the land. Sanctuaries can be local, state, federal, or privately-owned and managed. National Parks are managed by the federal government of a nation. "Biosphere reserve" is a designation given by the United Nations Educational, Scienctific, and Cultural Organization, which does not effectively manage the land (that is left up to a country's national park system, usually).

What is the name of the type of fungus that inhabits the roots of most plants and provides nutritional benefits to the plants?

Mycorrhizae are the type of fungus that form a symbiotic relationship with plants by colonizing their roots. They help the plants by increasing nutrient absorption and providing protection against pathogens.

What do you call the interaction between organisms when they share the same resources or habitat?

This interaction is called competition. It can occur between individuals of the same species (intraspecific competition) or between individuals of different species (interspecific competition) as they vie for limited resources like food, water, or shelter.

Dead organic matter is prevented from accumulating by the cycle of?

decomposition, which involves the breakdown of dead organic matter into simpler compounds by decomposers like bacteria, fungi, and other organisms. These decomposers play a vital role in recycling nutrients back into the ecosystem for use by living organisms.

Can heterotroph reproduce?

Yes. Plants have seeds and pollen that they use as a method of reproduction.

What is the most ginger thing living?

The ginger plant (Zingiber officinale) is the most ginger thing living. It is a flowering plant whose underground stem, or rhizome, is used as a spice and for its medicinal properties.

What are the example of living and non living thing?

examples of living things are:

-humans

-animals

-trees

-plants

examples of non living things are:

-chair

-table

-buildings

-ballpens

-houses

some more examples are for living things: mold, fungi and non living things are water, gas, fabric(silk), etc

What do couples do in a relationship?

Couples in a relationship engage in activities together, communicate openly, support each other, make decisions jointly, show affection, and work through challenges as a team. Building trust, fostering intimacy, and creating fond memories are also important aspects of a healthy relationship.

What food should you eat in order to produce a son?

There is no scientific evidence that links the consumption of specific foods to determining the sex of a baby. The sex of the baby is determined by the chromosomes of the parents. Eating a balanced and healthy diet is important for overall health and can support fertility, but it does not determine the sex of the child.

Organisms that depend on the food energy stored in other living organisms?

Organisms that depend on the food energy stored in other living organisms are called heterotrophs. These organisms cannot produce their own food and rely on consuming other organisms to obtain energy for survival. Examples include animals, fungi, and some types of bacteria.

Environmental factors that create different habitats include?

Environmental factors that create different habitats include temperature, precipitation, soil type, altitude, and sunlight levels. These factors can influence the types of plants and animals that can thrive in a specific habitat. Changes in these environmental factors can lead to shifts in habitat types and the species that inhabit them.

Are all living things part of a food chain?

One way they are similar is because a chain is made full of metal links. In a food chain your energy is your metal and the links are the animals. The animal eats one animal and gets 10% of its energy. And that is the process of the food chain and the links go on forever until they are all gone for the metal chain, and it goes the same for the food chain

An example of passive transport process is?

One example of a passive transport process is simple diffusion, where molecules move across a membrane from an area of higher concentration to an area of lower concentration without the need for energy input.

Uses of water in living things?

Plants use water when it rains and the roots absorbs the water and uses it to make food. Animals use water to bathe. They also drink water


Plants and animals get their water form rain.

The narrator in top of te food chain seems?

The narrator in "Top of the Food Chain" seems arrogant and self-assured, believing that humans are superior to all other creatures. However, as the story unfolds, it becomes evident that the narrator's confidence is misplaced as they encounter a creature that challenges their beliefs.

The cycles of material through ecosystems are called?

biogeochemical cycles, which involve the continuous movement and transformation of elements such as carbon, nitrogen, and phosphorus through living organisms and their environment. These cycles are essential for maintaining the balance of nutrients and energy within ecosystems.