Question

Diffrenece b/w autrotrophic and hetrotrophic nutrition

Answer 1

Question:

Diffrenece b/w autrotrophic and hetrotrophic nutrition?

Answer:

Autotrophic Nutrition:-

◆ Autotrophic are the organisms which prepare their own food.

◆ For Example:- Green Plants.

◆ Autotrophs use inorganic materials like carbon dioxide, water, Sunlight to create their own food.

◆ Autotrophs use colouring pigments like chlorophyll in the process of photosynthesis to produce food.

◆ Autotrophic nutrition is influenced by biochemical catalytic substances, water, humidity, temperature, etc.

Heterotrophic Nutrition:-

◆ Heterotrophs are the organisms which are dependent on other organisms for their food.

◆ For examples are animals, birds, fungi, some Protozoa, etc.

◆ Heterotrophs procure food by feeding on other organisms directly or indirectly.

◆ Heterotrophs don’t need any coloring pigments to obtain food.

◆ Heterotrophic nutrition is influenced by digestive enzymes, Nature of food what is vegetarian or non-vegetarian, etc.

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Answer 2

Autotrophs are organisms that prepare their own food through the process of photosynthesis, whereas heterotrophs are organisms that cannot prepare their own food and depend upon autotrophs for nutrition.