Plant Growth and Development: NEET Biology Questions and PYQs
Plant Growth and Development is a chapter of NEET Biology, in the Plant Physiology unit. YoExam has 620+ practice questions on it, including 110+ previous year questions from NEET and AIPMT papers from 1988 to 2025, and every question comes with the answer and a full explanation.
Topics covered in Plant Growth and Development
Each topic can be practised on its own, so you can drill the exact part of the chapter you are weakest in.
- Growth: Definition, Indeterminate Growth & Measurement
- Phases of Growth, Growth Rates & Conditions for Growth
- Differentiation, Dedifferentiation, Redifferentiation & Development
- Plant Growth Regulators
- Auxins & Gibberellins
- Cytokinins, Ethylene & Abscisic Acid
Question types
Pick one type to focus, or mix them all. Counts as of 24 September 2026.
| Question type | Questions |
|---|---|
| NCERT Topic Wise | 300 |
| Previous Year Questions | 115 |
| Statement Based | 112 |
| Matching Type | 50 |
| Assertion & Reason | 50 |
| Total | 627 |
Plant Growth and Development previous year questions
110+ questions on Plant Growth and Development come from past NEET and AIPMT papers from 1988 to 2025, across 35 different years. Each one shows the paper it came from, so you can see how the chapter has been examined over time. The NEET PYQ chapter-wise page compares every chapter.
How practice works
- Choose a question type or a topic, then answer at your own pace.
- Check each answer to see whether it is right, the correct option and the full explanation.
- Stop whenever you like and resume from the same question later.
- At the end, see your accuracy, time, and a breakdown by question type and difficulty.
Frequently asked questions
How many NEET questions are there on Plant Growth and Development?
YoExam has 620+ practice questions on Plant Growth and Development, including 110+ previous year questions from NEET and AIPMT papers from 1988 to 2025. Every question comes with the correct answer and a full explanation.
Are there NEET PYQs for Plant Growth and Development?
Yes. 110+ questions on Plant Growth and Development come from past NEET and AIPMT papers from 1988 to 2025, across 35 different years. You can practise them on their own by choosing Previous Year Questions for this chapter.
Is Plant Growth and Development free to practise on YoExam?
Plant Growth and Development is part of YoExam Pro and Elite. The first chapter of every unit is free, so you can try the questions and explanations before paying. YoExam Pro is ₹599 for 12 months, as a one-time payment.
What types of questions are there for Plant Growth and Development?
You can practise Plant Growth and Development as NCERT Topic Wise, Previous Year Questions, Statement Based, Matching Type and Assertion & Reason, or mix every type together in one session.
Which topics does Plant Growth and Development cover?
6 topics: Growth: Definition, Indeterminate Growth & Measurement; Phases of Growth, Growth Rates & Conditions for Growth; Differentiation, Dedifferentiation, Redifferentiation & Development; Plant Growth Regulators; Auxins & Gibberellins; Cytokinins, Ethylene & Abscisic Acid. Each one can be practised on its own.
More chapters in Plant Physiology
- Photosynthesis in Higher Plants: 600+ questions, 110+ PYQs
- Respiration in Plants: 520+ questions, 70+ PYQs
See every chapter on the NEET Biology page.