Practice & Test Plant Growth and Development
Class 11 Biology · Chapter 13. Practice 27 free NEET 2027 questions on Plant Growth and Development (Class 11 Biology), across 9 concepts. Asked ~3.5× per paper since 2013.
How much does Plant Growth and Development matter?
Across the 13 NEET papers from 2013 to 2025, Plant Growth and Development has been examined 46 times — an average of 3.5 questions per paper. At 4 marks each, that is roughly 14 marks a year riding on this one chapter.
What gets asked: 9 concepts
Every question in the bank is tagged to one of these, so practice can target the exact idea you keep missing.
Sample questions
The plant growth regulator that closes stomata during water stress and induces seed dormancy is:
Removal of the shoot apex in a plant results in the growth of lateral buds. This is because the shoot apex normally produces:
The plant growth regulator that promotes cytokinesis, helps produce new leaves and chloroplasts, and delays leaf senescence is:
Start practicing Plant Growth and Development now
Practice adapts as you go — get one wrong and the next question targets the same concept instead of moving on. Or sit a timed test to see where you actually stand.
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