A fungus spreads over a rotting log and feeds on it. Its nutrition is:
AParasitic
BSaprotrophic
CAutotrophic
DSymbiotic
Answer & Solution
Correct answer: B. Saprotrophic
1. Some organisms take nutrients from dead, decaying matter.
2. That mode of feeding is saprotrophic.
3. So the fungus shows saprotrophic nutrition.
_Source: syllabus Science Class VII, Chapter 1, Nutrition in Plants._
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