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no. by definition the first ones would have to be autotrophs

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16y ago

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If plants are called producers or autotrophs what are humans called?

chemoheterotrophs


Are prokaryotes autotrophs?

They can be, Photoautorophs, Photoheterotrophs, Chemoautotrophs or Chemoheterotrophs


Is a human a heteroproph?

I think you mean heterotrophic, and no, humans are not. We are however; multicellular chemoheterotrophs.


Are snails chemoheterotrophs?

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No, fungi are not photoautotrophs. They are heterotrophs that obtain their energy by breaking down organic matter in their environment.


What is responsible for high levels of oxygen in Earth's atmosphere a. Photoautotrophs b. photoheterotrophs c.chemoautotrophs d. chemoheterotrophs that perform decomposition e.parasitic chemoheter..?

a. Photoautotrophs. These are organisms like plants, algae, and cyanobacteria that use sunlight to convert carbon dioxide into oxygen through photosynthesis, which ultimately leads to the high levels of oxygen in Earth's atmosphere.


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.


Are animals chemoheterotroph?

All animals are chemoheterotrophs. Animals survive by consuming plants or other animals. Energy is obtained from organic compounds that have oxidized.


Who appeared on the earth first?

Who appeared on the earth first


How much is the first animal on the Earth?

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Egypt was a first country in the earth?

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Who was living on earth first?

Well the first man on earth was Adam and then the first woman on earth was Eve. But that's only a religious theory.