Which group of organisms does not depend upon obtaining preformed organic molecules from the environment for nutrition

Respuesta :

Algae is a group of organisms does not depend upon obtaining performed organic molecules from the environment for nutrition.


Hope this helps,

Davinia.

Heterotrophic microalgae are single-cell microorganism that uses light energy to perform photosynthesis. They use carbon dioxide, water, and sun energy to make oxygen and sugars as their source of energy.

So, the organism that does not depend on the performed organic molecule from the environment as a source of energy is Algae.

  • Algae make their food but are not considered plants due to the absence of true plant-like cell structures.

  • Algae help in maintaining the water ecosystem as they capture energy, carbon and water to produce their food and by this, it maintains the balance of life in water bodies.

Therefore, algae are organism that does not depend on preformed organic molecules for their food.

To learn more about algae and heterotrophs follow the given link below:

https://brainly.com/question/4289110