What are the differences between autotrophic nutrition and heterotrophic nutrition?
Answers (1)
The differences between autotrophic nutrition and heterotrophic nutrition are:
| Autotrophic Nutrition | Heterotrophic Nutrition |
|---|---|
| The organisms make their food with the help of various raw materials that include carbon dioxide and water and the process occurs in the presence of sunlight and chlorophyll. |
The organisms do not make their food, instead obtain their nutrition from other living organisms like plants (autotrophs). |
| Autotrophs require energy that is obtained from light to synthesize their food. |
Heterotrophs obtain energy from food that they consume by digesting them and other organic substances as well. |
| Eg: All green plants, algae, some bacteria, seaweeds, etc. |
Eg: All animals, Humans, fungi such as mushrooms, yeast, etc. |
