alleryAt the cell level, growth is mainly an increase in the amount of:
AAir spaces
BProtoplasm
CCell walls
DStarch grains
Answer & Solution
Correct answer: B. Protoplasm
1. A growing cell makes more living material.
2. That living material is protoplasm.
3. So growth is an increase in protoplasm.
_Source: syllabus Biology, Chapter 15, Plant Growth and Development._
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