Explore: All CBSE Class 10 chapters · CBSE Class 10 Science PYQs · CBSE Class 10 hub · Syllabus & pattern · Class 10 2026
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Control and Coordination PYQs (previous year questions) for CBSE Class 10: Control and Coordination (Science) had 15 questions across the 40 official CBSE Class 10 papers we tagged (2016–2026), and appeared in 7 of them. Asked in 7 of 10 years. The concepts asked in the most papers: Nervous System, Plant Movements, Hormones in Animals.
Year-wise question count
Asked in 7 of 10 years.
| Year | Questions |
|---|---|
| CBSE Class 10 2026 | 4 |
| CBSE Class 10 2025 | 2 |
| CBSE Class 10 2024 | 3 |
| CBSE Class 10 2023 | 2 |
| CBSE Class 10 2022 | Not asked |
| CBSE Class 10 2020 | 1 |
| CBSE Class 10 2019 | 1 |
| CBSE Class 10 2018 | 2 |
| CBSE Class 10 2017 | Not asked |
| CBSE Class 10 2016 | Not asked |
Most-asked concepts
Sorted by the number of papers a concept appeared in.
| Concept | Questions | Papers | Years |
|---|---|---|---|
| Hormones in Animals | 3 | 3 | 2023, 2020, 2018 |
| Nervous System | 3 | 3 | 2026, 2024, 2018 |
| Plant Movements | 3 | 3 | 2025, 2024, 2023 |
| Reflex Action | 3 | 2 | 2026, 2024 |
| Plant Hormones | 2 | 2 | 2025, 2019 |
| Human Brain | 1 | 1 | 2026 |
How to practise Control and Coordination PYQs
- Start with the concepts at the top of the table. They have come back the most.
- Solve one year’s Control and Coordination questions from the official PDF against the clock, then check the answer listed below.
- Log every miss as a concept gap, a calculation slip or a misread. Each needs a different fix.
- Once a concept is clean in two papers, move to the next. Then sit a full paper from the year pages.
Questions by year
Each line gives the question number and paper, type, concept, our one-line summary, with a link to the official PDF.
CBSE Class 102026
- Q.4 (Science (31/1/1)) · MCQ · Human Brain: Brain part responsible for precision of voluntary actions PDF
- Q.8 (Science (31/1/1)) · Assertion-Reason · Reflex Action: Assertion-reason on reflex actions and the spinal cord PDF
- Q.11 (Science (31/1/1)) · Short answer · Reflex Action: Differences between chewing food and salivation at sight of food PDF
- Q.14 (Science (31/1/1)) · Short answer · Nervous System: Differences: nephron/neuron, sensory/motor nerve, consumers/decomposers PDF
CBSE Class 102025
CBSE Class 102024
- Q.10 (Science (31/1/1)) · MCQ · Nervous System: Site where nerve impulse becomes a chemical signal PDF
- Q.23 (Science (31/1/1)) · Short answer · Plant Movements: Sensitive plant leaf movement vs downward root growth PDF
- Q.30 (Science (31/1/1)) · Short answer · Reflex Action: Define reflex action and flow chart of its path PDF
CBSE Class 102023
CBSE Class 102020
- Q.18 (Science (31/1/1)) · Short answer · Hormones in Animals: Body changes in a frightened squirrel preparing to fight or flee PDF
CBSE Class 102019
- Q.11 (Science (31/1/1)) · Short answer · Plant Hormones: Define plant hormones; hormones for growth, division, inhibition PDF
CBSE Class 102018
Other Science chapters
- Chemical Reactions and Equations PYQs
- Acids, Bases and Salts PYQs
- Metals and Non-metals PYQs
- Carbon and its Compounds PYQs
- Periodic Classification of Elements PYQs
- Life Processes PYQs
- How do Organisms Reproduce PYQs
- Heredity and Evolution PYQs
- Light: Reflection and Refraction PYQs
- The Human Eye and the Colourful World PYQs
- Electricity PYQs
- Magnetic Effects of Electric Current PYQs
- Sources of Energy PYQs
- Our Environment PYQs
- Sustainable Management of Natural Resources PYQs
FAQ
How many Control and Coordination questions come in CBSE Class 10?
In the official papers we tagged: 4 in 2026, 2 in 2025, 3 in 2024, 2 in 2023, 1 in 2020, 1 in 2019 and 2 in 2018. Not asked in the other 3 years. That is 15 questions in all, about 5% of Science.
Which Control and Coordination topics repeat in CBSE Class 10?
Asked in the most papers: Nervous System, Plant Movements, Hormones in Animals. The concept table lists every one with its count.
Are these official CBSE Class 10 questions?
Yes. Every question is from an official CBSE Class 10 paper hosted on our year pages. The one-line summaries are ours; open the PDF linked beside each question for the full text.