0
The primary source of energy for most organisms is the sun. Through the process of photosynthesis, plants and other autotrophs convert sunlight into chemical energy that is then passed on to other organisms through the food chain.
The original source for all living organisms on earth - including us is - THE SUN!
Everything including people need heat energy, and light to survive therefore the answer would be The Sun.Add your answer:
Earn +20 pts
What is the external source of energy on which the organism depends?
The sun because it gets its enegry from it to make food
What is an organism that can provide a source of energy for a virus or another organism?
An organism that can provide a source of energy for a virus or another organism is called a host. The host organism can provide resources and nutrients necessary for the growth and reproduction of the virus or another organism that depends on it for survival.
If an organism converts energy in the environment into food what is the ecological role of the organism?
The organism is acting as a producer in the food chain by converting energy from the environment into food through photosynthesis. This food source then becomes energy for other organisms in the ecosystem, potentially serving as a primary energy source for higher trophic levels.
A phototroph is to a chemotroph as?
A phototroph is to a chemotroph as an organism that uses light as an energy source is to an organism that uses chemicals as an energy source. Both types of organisms acquire energy in different ways to carry out cellular processes like growth and reproduction.
What term refers to the particular way an organism obtains energy?
The term is "trophic level" and it describes an organism's position in a food chain or food web based on its energy source and how it obtains energy.
What other source can organism draw energy?
Other organism
What do fructose do in organism?
it is a source of energy
What is a chemo-synthetic organism?
A chemosynthetic organism uses sulfur or other elements as a source of energy.
What source of energy do organism use when they do not use the sun's energy?
light energy
What is the external source of energy on which the organism depends?
The sun because it gets its enegry from it to make food
What is an organism that can provide a source of energy for a virus or another organism?
An organism that can provide a source of energy for a virus or another organism is called a host. The host organism can provide resources and nutrients necessary for the growth and reproduction of the virus or another organism that depends on it for survival.
What is chemosynthetic organism?
A chemosynthetic organism uses sulfur or other elements as a source of energy.
What is an organism called that relies on another organism for its food and energy source?
i think it is a decomposer
What is outotroph?
Any organism capable of selfnourishment by using inorganicmaterials as a source of nutrients and using photosynthesis orchemosynthesis as a source of energy, as most plants and certainbacteria and protists.
What do you know about autotrophic organism?
The process of obtaining energy from the source
If an organism converts energy in the environment into food what is the ecological role of the organism?
The organism is acting as a producer in the food chain by converting energy from the environment into food through photosynthesis. This food source then becomes energy for other organisms in the ecosystem, potentially serving as a primary energy source for higher trophic levels.
What is the source of energy for the organism found in the base of food chain?
the sun
