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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

How does fire affect humans?

Fire can cause burns, smoke inhalation leading to respiratory issues, and even death in severe cases. Additionally, exposure to fire can result in psychological trauma and long-term health effects from toxic fumes. Immediate medical attention is crucial for anyone affected by fire.

Why are decomposers essential to the health of ecosystem?

Decomposers help break down dead organisms and organic matter, recycling nutrients back into the ecosystem for use by plants and other organisms. Without decomposers, nutrients would remain locked in dead organic material and unavailable for new growth, leading to a buildup of waste and eventual nutrient depletion. They also help to maintain the balance of carbon in ecosystems and reduce the spread of diseases by breaking down dead organisms.

What is an ecosystem for stingray?

An ecosystem for stingrays typically consists of sandy or muddy ocean floors in warm, tropical or subtropical coastal waters. They are usually found in shallow areas near coral reefs, seagrass beds, and estuaries where they feed on small fish, crustaceans, and mollusks. Stingrays play a crucial role in maintaining the balance of their ecosystem by controlling prey populations and serving as a food source for predators.

What is succession in reverse?

Reverse succession refers to the process by which a landscape transitions from mature vegetation to an earlier stage of vegetation due to disturbances or changes in environmental conditions. This can occur when secondary succession reverts back to an earlier seral stage after a disturbance disrupts the ecosystem.

What is a biotic stage?

A biotic stage is a concept used in ecology to describe an environment where living organisms interact with each other and their surroundings. It refers to the complex interactions between plants, animals, and microorganisms within an ecosystem. These interactions are essential for the functioning and stability of the ecosystem.

What is an organism called that manufactures its own food?

Organisms that synthesize their own organic compounds from inorganic ones are called autotrophs.

The phenomenon is autotrophy; green plants and some other organisms perform it by photosynthesis, while some prokaryotes perform chemosynthesis, synthesizing organic substances using energy not from light but from inorganic chemical reactions.

When discussing ecosystems, autotrophs are called producers.

What is the collective feelings of the population of an area which may not have factual basis?

These could be referred to as rumors or hearsay, where people believe in information or ideas that may not be based on facts or evidence. Such feelings can spread quickly through word of mouth or social media, influencing perceptions and behaviors in a community.

What are examples of a niche and habitat?

A habitat is where the organism lives; desert, jungle, ocean etc. Many organisms can live in the same habitat. The niche is the organisms role within the habitat. Niches are generally much smaller then that of the habitat.

What non-living things are there in a tide pool?

Lots of non-living things can be in tide pools-----water, rocks, salt, dirt, sand, shells, dead plants or animals, lost teeth or other lost animal parts, and anything that humans/animals have thrown, dumped, or accidentally dropped into the ocean or general tidepool area can be found in the tidepools.

What are the adaptations of a knobbly wink?

Knobby Winks are able to reproduce extremely quickly to cope with their rapid deaths due to the extreme sunlight they receive when on dry land. They poo through the same hole they consume algae in, in order to save space in their shell

What are some biotic factors a jaguar needs to survive?

A jaguar needs prey species like deer, peccaries, and capybaras for food. They also rely on other biotic factors such as freshwater sources for drinking, breeding locations, and dense vegetation for cover and hunting. Additionally, social interactions with other jaguars play a role in their survival and breeding success.

What does an Arabian horse habitat look like?

Arabian horses originate from desert regions, so their natural habitat consists of arid, sandy environments with limited vegetation. They are well-adapted to hot climates and can tolerate harsh conditions. In captivity, Arabian horses are often kept in spacious pastures with shelter, access to water, and room to move and socialize with other horses.

What is a collection of different organisms living in an ecosystem?

A collection of different organisms is an ecosystem and the collection of all of Earth's ecosystems is a biosphere.

Also, actively interbreeding organisms in a particular area is called a population and populations make up communities.

Fire history in an open pine woodland ecosystem would be best determined by?

Fire history in an open pine woodland ecosystem can be best determined by examining fire scars on tree rings, analyzing charcoal deposits in soil or sediment layers, and studying historical records or documents that describe past fire events. Combining these methods can provide a comprehensive understanding of the frequency and intensity of fires in the ecosystem.

Why only one genus and species remains in the hominin group?

The hominin group has diversified over millions of years, with different species evolving and going extinct. The reason only one genus and species, Homo sapiens, remains today is likely due to various factors such as competition, environmental changes, and possibly interbreeding with other hominin species. Homo sapiens thrived and adapted better than other hominin species, leading to their dominance and survival until today.

Who owns the Oscar Mayer Foods Corp.?

The Oscar Mayer Foods Corp. is owned by the Kraft Heinz Company, a multinational food and beverage conglomerate. Kraft Heinz acquired Oscar Mayer in 1988 as part of a merger between Kraft Foods Group and H.J. Heinz Company.

Who owns Quaker Food and Beverage?

Quaker Foods and Beverage is owned by PepsiCo, an American multinational food, snack, and beverage corporation. PepsiCo acquired Quaker Oats Company, which includes Quaker Foods and Beverage, in 2001.

Who owns Jennie-O Foods?

Jennie-O Foods is owned by Hormel Foods Corporation. Hormel acquired the company in 2001.

The feathery nature of the gills gives the crayfish a very large surface area why is this important?

To acquire more oxygen from water as the large SA of the gills allow more water to pass through and thus more O2 from the water to transfer into the gill-bearing creature's bloodstream for respiration

What nonliving things might you find in an ecosystem?

Nonliving things you might find in an ecosystem include rocks, sunlight, water, air, soil, and temperature. These abiotic factors play a crucial role in shaping the environment and influencing the organisms that live there.

What do living things do that non living things dont do?

nonliving plants dont have soil and they dont need sunlight because the are not living.but living plants do and that is the difference

What products come from the chaparral biome?

The chapparal biome is hot and dry. Fires and droughts are common. Many type of commercially important plants come from this biome. Some of them include eucalyptus, yucca, Minerals and precious metals may also be present.

Are the wolves a bad pet near people and animals?

Farmers and poachers hunt and kill wolves for their fur and because they are feared by farmers cause the farmers do not want the wolves to be around since when prey is low, the wolves attack livestock. It's almost always humans who are the one who endanger wild animals.

Did life begin in water?

The currently held belief is that there is a good chance that life originated at the bottom of the ocean at mid-ocean ridges (where ocean crust is spreading apart) or at hydrothermal vents. Also, the photic zone in the ocean is a possibility for the birthplace of life that has not been discounted.

What is the largest ecological niche where an organism or species can live without competition?

The open ocean is one of the largest ecological niches where organisms can live without intense competition due to its vastness and relatively low levels of nutrients. Deep sea environments at extreme depths and extreme temperatures can also provide habitats with minimal competition.