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Because of lack of oxygen and sunlight.

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Why do fewer organisms live at the bottom of a deep lake than at the top because?

Fewer organisms live at the bottom of a deep lake compared to the top due to reduced light availability for photosynthesis, lower oxygen levels, and limited nutrient availability. The lack of sunlight restricts the growth of plants and algae that form the base of the food chain, leading to less food and habitat for other organisms. Temperature differences and pressure can also make the bottom of deep lakes less hospitable.


Would you expect to find many organisms living at the bottom of a deep lake?

No, there would likely be fewer organisms at the bottom of a deep lake compared to the surface or shallower areas. This is because light levels decrease, oxygen levels may be lower, and food availability may be limited in deeper waters.


The ocean floor is hard to get to Deep-sea organisms have been difficult to study. How do I combine these two sentences to make a correct one sentence?

Deep-sea organisms have been difficult to study because the ocean floor is hard to get to.


For carbon fixation what process do deep-sea organisms depend on?

Deep-sea organisms depend on chemoautotrophic bacteria, which use chemical energy from sources like sulfur compounds to fix carbon dioxide and synthesize organic molecules through a process called chemosynthesis. This allows deep-sea organisms to survive in environments where sunlight cannot penetrate for photosynthesis.


What is a profundal zone of a lake?

The profundal zone is the deepest and darkest zone of a lake, where sunlight does not penetrate. It is characterized by low levels of oxygen, limited plant growth, and a large amount of organic matter that has sunk to the bottom. Organisms adapted to low-light conditions, such as deep-water fish and detritus-feeding organisms, are commonly found in this zone.

Related Questions

Why do fewer organisms live at the bottom of a deep lake than at the top because?

Fewer organisms live at the bottom of a deep lake compared to the top due to reduced light availability for photosynthesis, lower oxygen levels, and limited nutrient availability. The lack of sunlight restricts the growth of plants and algae that form the base of the food chain, leading to less food and habitat for other organisms. Temperature differences and pressure can also make the bottom of deep lakes less hospitable.


Explain why fewer plants are at the bottom of deep lakes?

colder temperatures and lower light levels limit the types of organisms that can live in deep lake waters


Would you expect to find many organisms living at the bottom of a deep lake?

No, there would likely be fewer organisms at the bottom of a deep lake compared to the surface or shallower areas. This is because light levels decrease, oxygen levels may be lower, and food availability may be limited in deeper waters.


Would you expect to find many organisms living at bottom of a deep lakeand why?

Few organisms are expected to live at the bottom of a deep lake due to reduced sunlight, colder temperatures, and lower oxygen levels. The conditions at the bottom of a deep lake are often harsh, limiting the availability of resources needed for organisms to thrive. As a result, the diversity and abundance of life is usually lower in this area compared to the surface or shallow regions of the lake.


What do scientists call the aliens and odd organisms that live below the bottom of?

Scientists refer to the organisms that live below the bottom of the ocean as extremophiles, which are organisms that thrive in extreme environments. These organisms have adapted to survive in conditions such as high pressure, darkness, and extreme temperatures that are present in the deep sea.


Why do deep sea producers use chemosynthesis?

Organisms that live in the bottom of the ocean cannot receive sunlight therefore they use chemosynthesis to produce food, this is possible because sulfur and nitrogen,


Would you expect to find many organisms living at the bottom of deep lake?

Yes, more than at the surfase.


What organisms live in the bottom of the ocean?

Organisms that live in the bottom of the ocean include deep-sea tube worms, anglerfish, sea cucumbers, deep-sea octopuses, and various types of bacteria and microorganisms. These organisms have adapted to survive in extreme conditions such as intense pressure, cold temperatures, and lack of sunlight.


When was The Bottom Deep created?

The Bottom Deep was created in 2011.


Why can't you see to the bottom of a very deep clear pool?

because it has clorine


In what zone are there not enough minerals in the water to support organisms?

The zone where there are not enough minerals in the water to support organisms is called the aphotic zone. This zone is located in the deep ocean where sunlight cannot penetrate, resulting in limited photosynthesis and therefore fewer minerals available for organisms.


The ocean floor is hard to get to Deep-sea organisms have been difficult to study. How do I combine these two sentences to make a correct one sentence?

Deep-sea organisms have been difficult to study because the ocean floor is hard to get to.