Chapter 5

NCERT
Class 10
Science
Solutions
7. What are the conditions necessary for autotrophic nutrition and what are its by products ?
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Question:

What are the conditions necessary for autotrophic nutrition and what are its by products ?

Answer:

(i) Sunlight, chlorophyll, water (H2O), and carbon dioxide (CO2)are the necessary conditions for the autotrophic nutrition. 

(ii) carbohydrates in the form of starch (C6H10O5)n and oxygen (O2) are its byproducts.

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