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Bacteria may also be classified both by the mode by which they obtain their energy. Classified by the source of their energy, bacteria fall into two categories: heterotrophs and autotrophs. Heterotrophs derive energy from breaking down complex organic compounds that they must take in from the environment -- this includes saprobic bacteria found in decaying material, as well as those that rely on fermentation or respiration.
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What bacteria does not make its own food?
Heterotrophic bacteria do not make their own food and instead rely on organic compounds from their environment for energy and growth. Examples include many disease-causing bacteria like Escherichia coli and Staphylococcus aureus.
What kind of bacterium reqires oxygen?
Obligate aerobes require oxygen to survive. These bacteria rely on oxygen for their energy production and metabolism. Without oxygen, they are unable to grow.
Which organelle is missing in all bacteria?
Bacteria do not have mitochondria. Mitochondria are membrane-bound organelles found in eukaryotic cells that are responsible for generating energy in the form of ATP through the process of cellular respiration. Bacteria rely on other mechanisms to generate ATP, such as through their cell membranes.
Are there any animals which perform photosynthesis and contain chlorophyll?
There are no animals that perform photosynthesis but there are a group of bacteria called cyanobacteria that rely partially on photosynthesis to generate metabolic energy.
Is a bacteria a producer or a consumer?
Bacteria can be both producers and consumers. Some bacteria are autotrophs, meaning they can make their own food through processes like photosynthesis. Others are heterotrophs, meaning they rely on consuming organic matter from their environment for energy.
Do bacteria rely on energy from reactions of inorganic sulfur compounds that come from the ocean floor?
No.
Can virus obtain and use energy?
No. Viruses do not have a metabolism. They rely on a host to do that.This is why they are not considered "living" creatures, but bacteria are.
Is deeply buried soil bacteria photosynthetic?
No, deeply buried soil bacteria are typically not photosynthetic. They rely on organic matter for energy and are adapted to low-oxygen environments where photosynthesis is not possible.
What kind of bacterial requires oxygen?
Obligate aerobes are bacteria that require oxygen for their growth and survival. They rely on aerobic respiration to generate energy.
What bacteria does not make its own food?
Heterotrophic bacteria do not make their own food and instead rely on organic compounds from their environment for energy and growth. Examples include many disease-causing bacteria like Escherichia coli and Staphylococcus aureus.
What kind of bacterium reqires oxygen?
Obligate aerobes require oxygen to survive. These bacteria rely on oxygen for their energy production and metabolism. Without oxygen, they are unable to grow.
What organisms on earth do not get original energy from the sun?
Organisms which do not rely on the sun for their original energy include chemosynthetic bacteria found in deep sea hydrothermal vents. These bacteria use chemicals like hydrogen sulfide to produce energy through a process similar to photosynthesis, known as chemosynthesis.
How do plants and animals rely on bacteria to get nitrogen?
they get food from it
Which organelle is missing in all bacteria?
Bacteria do not have mitochondria. Mitochondria are membrane-bound organelles found in eukaryotic cells that are responsible for generating energy in the form of ATP through the process of cellular respiration. Bacteria rely on other mechanisms to generate ATP, such as through their cell membranes.
Are there any animals which perform photosynthesis and contain chlorophyll?
There are no animals that perform photosynthesis but there are a group of bacteria called cyanobacteria that rely partially on photosynthesis to generate metabolic energy.
Is a bacteria a producer or a consumer?
Bacteria can be both producers and consumers. Some bacteria are autotrophs, meaning they can make their own food through processes like photosynthesis. Others are heterotrophs, meaning they rely on consuming organic matter from their environment for energy.
What is heterotrophic bacteria?
Heterotrophic bacteria are organisms that cannot produce their own food and instead rely on external sources of organic compounds for energy and growth. They obtain nutrients by breaking down organic matter produced by other organisms through processes like fermentation or respiration.
