Question
Sat June 11, 2011 By:

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

Expert Reply
Mon June 13, 2011

Conditions necessary for autotrophic nutrition are:

 

Carbon dioxide,

 

 

Water,

 
Chlorophyll pigment
 
Sunlight
 
 
Carbohydrates (food) and oxygen are the by-products of photosynthesis.
Ask the Expert