Difference between auto tropic and hetrotropic mode of nutrition?

Question

Answer

Autotrophic nutrition :
1.Organism prepares its own food.
2.It is independent for its food requirements.
3.eg :green plants
Heterotrophic nutrition :
1.Organism does not prepare its own food.
2.It depends on plants for food requirements
3.eg :animals,human beings etc.

Answer

Answer

Auto Tropic and Heterotrophic Modes of Nutrition

Auto Tropic Mode of Nutrition
Auto Tropic mode of nutrition is also known as autotrophic nutrition. This mode of nutrition is used by organisms that produce their food through the process of photosynthesis. In this process, organisms use sunlight, carbon dioxide, and water to produce their food. Some examples of organisms that use autotrophic nutrition include plants, algae, and some bacteria.

Heterotrophic Mode of Nutrition
Heterotrophic mode of nutrition is also known as heterotrophic nutrition. This mode of nutrition is used by organisms that cannot produce their food and must obtain nutrients from other sources. These organisms rely on other organisms for their food. Some examples of organisms that use heterotrophic nutrition include animals, fungi, and some bacteria.

Differences between Auto Tropic and Heterotrophic Modes of Nutrition

1. Source of Food
In auto tropic mode of nutrition, organisms produce their food through photosynthesis. In contrast, heterotrophic organisms rely on other organisms for food.

2. Energy Sources
In auto tropic mode of nutrition, organisms use sunlight as their primary energy source. In contrast, heterotrophic organisms use organic compounds as their energy source.

3. Carbon Source
In auto tropic mode of nutrition, organisms use carbon dioxide as their carbon source. In contrast, heterotrophic organisms obtain carbon from organic compounds.

4. Examples
Examples of organisms that use auto tropic mode of nutrition include plants, algae, and some bacteria. Examples of organisms that use heterotrophic mode of nutrition include animals, fungi, and some bacteria.

Conclusion
In summary, auto tropic and heterotrophic modes of nutrition differ in their source of food, energy sources, carbon sources, and examples of organisms that use these modes of nutrition. Understanding these differences can help in the study of ecology and the relationships between different organisms in an ecosystem.

Answer

Autotrophic Nutrition :-

-In this mode of nutrition, food is synthesised from the inorganic substances.

-For autotrophic nutrition, chlorophyll and sunlight are required.

-Food is generally prepared at day time.

-All green plants and some bacteria possess autotrophic mode of nutrition.

Heterotrophic Nutrition :-

-In this mode of nutrition, food is obtained from the autotrophs or another organisms.

-For heterotrophic nutrition, chlorophyll and sunlight are not required.

-Food can be obtained any time.

-All fungi and animals possess heterotrophic mode of nutrition.

Answer

Answer

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