Energy in most ecosystems must flow through autotrophs because ______. a. only autotrophs can convert solar energy into chemical energy b. autotrophs are simpler organisms than heterotrophs c. heterotrophs only generate a small fraction of their energy from photosynthesis. d. all of the above Please select the best answer from the choices provided

Respuesta :

Energy in most ecosystems must flow through autotrophs because only autotrophs can convert solar energy in chemical energy.

Explanation:

This suggests that these are organisms which are entirely based on the Greek name self-producers that can produce complex organic materials by fixing together simple building blocks in their local situation. E.g plants on land. Photosynthesis in plants transforms solar energy into chemical energy using electrons and protons from water. The method of photosynthesis in plants involves a series of steps and reactions that use solar energy, water, and carbon dioxide to produce organic aggregates and oxygen.

Energy in most ecosystems must flow through autotrophs because only autotrophs can convert solar energy into chemical energy (Option a).

Autotrophs and heterotrophs

Autotrophs are organisms that can produce their own food from solar energy and they are found on the basis of the trophic pyramid.

  • Conversely, heterotrophs cannot produce their food and they need to eat other organisms.

  • Autotrophic organisms include both eukaryotic (plants) and prokaryotic (algae) organisms.

In conclusion, energy in most ecosystems must flow through autotrophs because only autotrophs can convert solar energy into chemical energy (Option a).

Learn more about autotrophs here:

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