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There are many reasons bacteria play a critical role in maintaining life on Earth.
For one, bacteria are the primary decomposers upon the earth. They are required to keep the cycle of nutrients going. When something dies, bacteria (and fungi and yeast) decompose it and it's nutrients are then able to be used by another organism.
As another example, some bacteria provide a 'nitrogen fix'- they take nitrogen from the atmosphere and convert it to a chemical form that can be used by plants. This is called nitrogen fixing.
Bacteria exist in many animals in a symbiotic relationship, taking some of the food input and converting it to nutrients that the host's biochemical processes can process. This happens in humans, but perhaps the most famous example is the termite which has a protozoan in its gut which in turn has a bacteria that produces the enzyme needed to digest cellulose.
This could become a long list.
What else can I help you with?
What do you think has a better chance of survival a Euglena in an environment with no light or an amoeba in an environment with other organims?
An Euglena in an environment with no light has a better chance of survival because Euglenas are photosynthetic organisms that can make their own food using sunlight. Amoebas in an environment with other organisms may face competition for resources or predation, which could decrease their chances of survival.
What is an organisms interacting with each other and their environment?
which of the following occurs when organisms interact with other living things and their enviroment? a. metabloism b. interdependence c. homeostasis d. the cell theory
Example of an ecosystem for boitic and abiotic factor?
An example of an ecosystem is a coral reef. The biotic factors include the fish, coral, and other marine organisms, while the abiotic factors include sunlight, water temperature, and the physical structure of the reef. These factors interact to create a complex and interconnected system where organisms depend on each other and the environment for survival.
How does chemoheterotrophs obtain carbon?
Chemoheterotrophs obtain carbon by consuming organic compounds from their environment. They cannot produce their own food through photosynthesis and depend on other organisms for a source of carbon. This carbon is used in their metabolism to generate energy and build cellular components.
Communities of organisms and their physical environment?
An ecosystem consists of a community of living organisms interacting with each other and with the physical environment. This includes biotic factors like plants, animals, and microorganisms, as well as abiotic factors like sunlight, water, and soil. These components are interconnected and dependent on each other for survival and functioning within the ecosystem.
How do other organism depend on each other and their environment?
The living organisms depend on each other for their food & shelter. EG: Fungi and algae depend on each other .
Are humans parasitic or free-living organisms?
Humans are considered free-living organisms, as we are capable of obtaining our own food and energy from the environment. While we rely on resources from the environment to survive, we are not considered parasitic because we do not solely depend on a single host for our survival.
What do you think has a better chance of survival a Euglena in an environment with no light or an amoeba in an environment with other organims?
An Euglena in an environment with no light has a better chance of survival because Euglenas are photosynthetic organisms that can make their own food using sunlight. Amoebas in an environment with other organisms may face competition for resources or predation, which could decrease their chances of survival.
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.
What are a group of plants and animals that depend on each other for survival and the environment they live in?
ECOSYSTEM
Does anacondas depend on plants or other animals for it survival?
Anacondas are not plant eaters, so they do depend on other animals for its survival.
Why is the physical environment important to living organisms?
The physical environment is important to living organisms because a healthy environment is needed to thrive. The ecosystem is made of many organisms that depend on each other. Each organism plays a role in maintaining the health of the environment.
What is the interdependence of living things?
Living organisms depend on other living organisms as food sources. AN overpopulation of a certain living organism or a decrease in a population of an organisms may unstable the other organisms that depend on it for food.
What's a place where plants and animals interact with the environment?
An ecosystem is a place where plants and animals interact with the environment. This includes living organisms and their physical surroundings, where they depend on each other for survival and maintain a delicate balance. Examples of ecosystems include forests, oceans, deserts, and grasslands.
What two kinds of factors does an organism depend on for survival?
Organisms depend on inorganic and organic factors. Organic factors are things that come from food like protein fat and carbohydrates. Inorganic factors are other things like water, oxygen, and salt.
How do animals and photosynthetic organisms depend on each other for survival?
Animals and photosynthetic organisms depend on each other for survival through a process called symbiosis. Photosynthetic organisms, like plants and algae, produce oxygen and food through photosynthesis, which animals need to survive. In return, animals provide carbon dioxide and nutrients that photosynthetic organisms need for growth. This mutual relationship ensures the balance of oxygen and carbon dioxide in the atmosphere, making it possible for both types of organisms to thrive.
Is a collection of identical cells that live together is a connection group?
Cells that live as a connected group but do not depend on each other for survival are called colonial organisms.
