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A Heterotroph is any organism that is unable to synthesize its own food as opposed to autotrophs (e.g. plants, algae) which in most cases gain all of their 'food' from energy from the sun. Because heterotrophs cannot produce their own food, they must ingest organic matter by eating plants or animals that already contain energy.

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What is the source of all energy in an energy pyramid?

The sun. Which is absorbed by autotrophs and They are in turn eaten by heterotrophs


What is the source of the energy in an energy pyramid?

The sun. Which is absorbed by autotrophs and They are in turn eaten by heterotrophs


How heterotrophs depend on the sun sun for energy?

Heterotrophs depend on the sun for energy because they eat other hetertophs and autotrophs. As you know autotrophs eat plants sp when a heterotroph eats one, it gets the energy. Or it receives it directly by eating the plants/autotrphs. I hope this answered your question. -Skylar =P OR~ The ultimate source is where the energy came from originally. Heterotrophs get their energy from autotrophs, which get their energy from the sun. So, that means the original (or ultimate) source of energy is the sun.


How is the ultimate source of energy for heterotrophs the sun even though they cannot make their own food?

The sun is the ultimate source of energy for the vast majority of organisms. Producers convert the energy from sunlight into chemical energy stored in glucose molecules. Glucose molecules are combined to make starch for energy storage. Primary consumers (heterotrophs) feed on producers (autotrophs), and secondary consumers feed on primary consumers, and so on.


What food molecule is used by heterotrophs to make energy?

Heterotrophs use glucose as a food molecule to make energy through a process called cellular respiration. Glucose is broken down in the presence of oxygen to produce ATP, the primary energy source for cells.


How do you heterotrophs obtain energy?

Heterotrophs depend on the sun for energy because they eat other hetertophs and autotrophs. As you know autotrophs eat plants sp when a heterotroph eats one, it gets the energy. Or it receives it directly by eating the plants/autotrphs. I hope this answered your question. -Skylar =P OR~ The ultimate source is where the energy came from originally. Heterotrophs get their energy from autotrophs, which get their energy from the sun. So, that means the original (or ultimate) source of energy is the sun.


What do autotrophs make that heterotrophs need?

Autotrophs don't necessarily "make" anything that heterotrophs need. The word autotroph means that the organism produces its own source of food. Heterotrophs depend on autotrophs as an essential source of food and nutrients (nitrogen, etc.).


Hetertroph photo and chemo?

Photo and Chemo in Heterotrophs refer to their way of eating and gathering nutrition. If it using light for energy, it is a photoheterotroph. If it gets its energy from inorganic/organic compounds, it is an chemoheterotroph.


How do autographs differ from heterotrophs in obtaining energy?

First of all, autographs and heterotrophs are not even closely related. Heterotrophs obtain energy by consuming organic matter of other organisms, either living or deceased. Autotrophs obtain energy by capturing it from sunlight (photosynthesis) or capturing chemical energy (chemosynthesis).


Where does cellular respiration occur in heterotrophs and and photosynthesis in autotrophs?

heterotrophs eat other organisms because they can not make their own food. so they obtain their energy by braking down their food to a simpler state through the process of respiration so yes heterotrophs preform respiration


How do autotrophs obtain energy and how do heterotrophs obtain energy?

Heterotrophs obtain energy from foods they consume, and Autotrophs obtain energy by the sun light


What are some similarities between autotrophs and heterotrophs?

Both autotrophs and heterotrophs are organisms that require energy to carry out life processes. They both participate in nutrient cycles within ecosystems and play a role in maintaining the balance of energy flow. Additionally, both autotrophs and heterotrophs are part of the food web and interact with other organisms within their environment.