Complete Solutions and Summary of Control and Coordination – NCERT Class 10, Science, Chapter 6 – Summary, Questions, Answers, Extra Questions

Comprehensive summary and explanation of Chapter 6 'Control and Coordination,' covering nervous system in animals, structure and function of neurons, reflex actions, brain regions and their functions, coordination in plants including tropic movements, plant hormones, chemical coordination in animals via hormones, feedback mechanisms, and practical exercises—paired with all question answers and extra questions from NCERT Class X Science.

Updated: 9 months ago

Categories: NCERT, Class X, Science, Biology, Summary, Extra Questions, Nervous System, Reflex Actions, Brain Functions, Plant Movements, Hormones, Chemical Coordination, Chapter 6

Tags: Control and Coordination, Nervous System, Neurons, Reflex Arc, Brain Regions, Spinal Cord, Tropic Movements, Plant Hormones, Hormonal Coordination, Feedback Mechanism, Endocrine System, NCERT, Class 10, Science, Chapter 6, Answers, Extra Questions

Control and Coordination Class 10 NCERT Chapter 6 - Complete Study Guide, Notes, Questions, Quiz 2025

Comprehensive Chapter Summary - Control and Coordination Class 10 NCERT

Overview

Chapter Purpose: Explains control/coordination in organisms. Links to life processes. Exam Tip: Focus on diagrams, activities, hormones. Expanded Relevance 2025: Neuroscience applications. Do You Know: Reflex arcs in sports. Figures: Neuron, reflex arc, brain, endocrine glands. Key Insight: Controlled movements essential. Conservation: Hormonal balance in ecosystems.
Broader Implications: Response to environment, survival, health.

Introduction: Movement and Life

Movements indicate life: Growth-related (seedling pushes soil) or non-growth (cat running, children swinging, buffaloes chewing).
Association with life: Response to environmental changes (cat sees mouse).
Advantage: Use changes for benefit (plants to sunshine, pleasure from swinging, better digestion).
Protection: Detect/respond to stimuli (bright light, hot object) via movement.
Controlled movement: Depends on trigger; requires recognition/coordination.
Systems: Specialized tissues in multicellular organisms for control/coordination.

6.1 Animals – Nervous System

Provided by nervous/muscular tissues (from Class IX).
Detection: Specialized nerve cell tips (receptors) in sense organs (ear, nose, tongue).
Examples: Gustatory (taste), olfactory (smell).
Impulse generation: Dendritic tip chemical reaction → electrical impulse.
Travel: Dendrite → cell body → axon → end (releases chemicals across synapse).
Synapse: Gap; starts impulse in next neuron.
Delivery: To muscles/glands.
Neuron network: Conducts information via impulses.
Parts: (i) Dendrite (acquire), (ii) Axon (travel), (iii) Axon end (chemical signal).

6.1.1 What Happens in Reflex Actions?

Reflex: Sudden action without thinking (jump from bus, pull hand from flame, mouth watering).
Control: Without conscious thought; quick response to environment.
Example: Touching flame → think pain/burn → move hand (time-consuming).
Thinking: Complex; many neuron interactions in brain (dense networks).
Brain: Receives/integrates signals; sends to muscles.
Problem: Time for burn if via brain.
Solution: Reflex arc – simpler connection (heat-detecting nerves to muscle nerves).
Location: Spinal cord (nerves bundle).
Evolution: Quick; animals without complex thinking use; remains efficient.
Sequence for bright light on eyes: Detect → reflex arc → response.

6.1.2 Human Brain

Not only reflex: Thinking beings; spinal cord supplies info to brain.
CNS: Brain + spinal cord; receive/integrate info.
Voluntary actions: Decide (writing, talking, moving chair, clapping).
Communication: CNS to body via PNS (cranial/spinal nerves).
Brain design: Complex; parts for inputs/outputs.
Regions: Fore-brain (thinking; sensory areas for hearing/smell/sight; association interprets; motor controls voluntary muscles; hunger center).
Mid-brain/hind-brain: Involuntary (blood pressure, salivation, vomiting by medulla).
Cerebellum: Precision/posture/balance (walking, riding, picking).

6.1.3 How Are These Tissues Protected?

Brain: In bony box (skull); fluid-filled balloon for shock absorption.
Spinal cord: Vertebral column (backbone; feel hard/bumpy).

6.1.4 How Does the Nervous Tissue Cause Action?

Process: Collect/send/process/decide/convey to muscles.
Muscle movement: Nerve impulse reaches → fibre changes shape/shortens.
Mechanism: Special proteins change shape/arrangement via impulses.
Muscle types: Voluntary/involuntary (differences from Class IX).

6.2 Coordination in Plants

No nervous/muscles: Respond to stimuli (touch-me-not folds, seedling direction).
Types: Growth-independent (quick leaf fold) vs growth-dependent (no movement if prevented).

6.2.1 Immediate Response to Stimulus

Sensitive plant: Quick leaf movement; no growth.
Detection: Touch point ≠ movement point; info communicated.
Means: Electrical-chemical (no specialized tissue).
Movement: Cells change shape via water amount (swell/shrink).

6.2.2 Movement Due to Growth

Tendrils: Sensitive; contact side grows less → circles/clings.
Tropic movements: Directional (towards/away stimulus).
Phototropism: Shoots to light, roots away.
Geotropism: Roots down, shoots up (gravity).
Hydrotropism: To water; Chemotropism: Chemicals (pollen tube to ovule).
Activity 6.2: Bean seeds bend to light; roots away.

6.3 Hormones in Animals

Chemical transmission: For wide changes (fight/flight in squirrel).
Adrenaline: From adrenals; to blood; heart faster, more O2 to muscles; reduce blood to digestion/skin; increase breathing.
Endocrine system: Second control way.
Activity 6.3: Identify glands (Fig. 6.7).
Plant hormones: Control directional growth.
Animal growth: Controlled (no directional like plants).
Examples: Iodine for thyroxin (metabolism; goitre if deficient).
Growth hormone: Pituitary; deficiency → dwarfism.
Puberty: Testosterone (males), oestrogen (females).
Insulin: Pancreas; diabetes if low (injections).
Feedback: Regulates amount (e.g., insulin on sugar levels).
Table 6.1: Hormones/glands/functions.

SEO Note: Why This Guide?

Top-ranked for 'Control and Coordination Class 10 notes 2025'—free, with 60 Q&A from PDF, quizzes. Integrates nervous system, plants, hormones.

Key Themes

Control: Nervous/hormonal.
Reflex: Quick protection.
Brain: Thinking/involuntary.
Plants: Tropisms/hormones.
Hormones: Chemical messengers.

Cases for Exams

Explain reflex arc; brain parts; plant tropisms; hormonal disorders.

Exercises Summary

Focus: Expanded to 60 Q&A: 20 short (1M), 20 medium (4M), 20 long (8M) based on NCERT + similar.
Project Idea: Model neuron; test plant responses. Group Activity: Reflex simulation.

Key Definitions - Biology Glossary

Essential terms; flashcards-ready.

Control and Coordination

Systems for response to environment. Example: Nervous system in animals for quick actions, hormones in plants for growth responses.

Neuron

Nerve cell; conducts impulses. Example: Transmits signals from sense organs to brain.

Synapse

Gap between neurons; chemical transmission. Example: Chemicals like neurotransmitters cross to continue impulse.

Reflex Action

Sudden, involuntary response. Example: Pulling hand from hot object.

Reflex Arc

Pathway for reflex (sensory-spinal-motor). Example: Knee-jerk reaction bypassing brain.

Central Nervous System

Brain + spinal cord. Example: Integrates sensory info and coordinates responses.

Peripheral Nervous System

Cranial/spinal nerves. Example: Carries signals to/from CNS.

Fore-brain

Thinking/sensory/motor areas. Example: Processes sight/smell, controls voluntary muscles.

Hind-brain

Involuntary actions/cerebellum. Example: Medulla controls breathing, cerebellum balance.

Tropism

Directional growth response. Example: Plant bends to stimulus like light or gravity.

Hormone

Chemical messenger from glands. Example: Insulin regulates blood sugar.

Feedback Mechanism

Regulates hormone levels. Example: High sugar triggers insulin release.

Dendrite

Branch-like extension receiving signals. Example: Acquires info from receptors for touch response.

Axon

Transmits impulses from cell body. Example: Carries electrical signal to synapse.

Nerve Impulse

Electrical signal along neuron. Example: Triggered by stimuli like heat.

Voluntary Actions

Conscious movements. Example: Writing or talking.

Involuntary Actions

Automatic responses. Example: Heartbeat or digestion.

Medulla

Controls vital involuntary functions. Example: Regulates blood pressure and vomiting.

Cerebellum

Maintains balance and precision. Example: Coordinates walking or cycling.

Phototropism

Growth towards light. Example: Plant shoots bend to sun.

Geotropism

Growth in response to gravity. Example: Roots grow down.

Hydrotropism

Growth towards water. Example: Roots bend to moisture.

Chemotropism

Growth towards chemicals. Example: Pollen tube to ovule.

Auxin

Promotes cell elongation. Example: Causes shoot bend to light.

Gibberellins

Helps stem growth. Example: Increases plant height.

Cytokinins

Promotes cell division. Example: In fruits and seeds.

Abscisic Acid

Inhibits growth. Example: Causes leaf wilting.

Adrenaline

Fight or flight hormone. Example: Increases heart rate in danger.

Thyroxin

Regulates metabolism. Example: Balances growth with iodine.

Growth Hormone

Regulates body growth. Example: Deficiency causes dwarfism.

Testosterone

Male development hormone. Example: Puberty changes in boys.

Oestrogen

Female development hormone. Example: Regulates menstrual cycle.

Insulin

Regulates blood sugar. Example: Low levels cause diabetes.

Revision Tip: Match to functions/examples.

Questions & Answers - From NCERT (Class 10)

60 Q&A based on questions extracted from the NCERT. Categorized as 20 Short (1 Mark), 20 Medium (4 Marks), 20 Long (8 Marks). Answers tailored to mark allocation, based on content. Answers are displayed directly below each question.

Short Questions (1 Mark Each) - 20 Total

1. What provides control and coordination in animals?

1 Mark Answer: Nervous and muscular tissues.

2. Where are receptors located?

1 Mark Answer: Sense organs.

3. What is a synapse?

1 Mark Answer: Gap between neurons.

4. What is a reflex action?

1 Mark Answer: Sudden involuntary response.

5. Where are reflex arcs formed?

1 Mark Answer: Spinal cord.

6. What is the main thinking part of brain?

1 Mark Answer: Fore-brain.

7. What controls involuntary actions like blood pressure?

1 Mark Answer: Medulla.

8. What protects the brain?

1 Mark Answer: Skull and fluid.

9. How do muscle cells move?

1 Mark Answer: Change shape.

10. What lacks in plants for coordination?

1 Mark Answer: Nervous system/muscles.

11. Example of growth-independent movement?

1 Mark Answer: Touch-me-not leaves.

12. What causes plant cell shape change?

1 Mark Answer: Water amount.

13. What is phototropism?

1 Mark Answer: Response to light.

14. Hormone for fight/flight?

1 Mark Answer: Adrenaline.

15. Gland for growth hormone?

1 Mark Answer: Pituitary.

16. Hormone for blood sugar?

1 Mark Answer: Insulin.

17. What regulates hormone amount?

1 Mark Answer: Feedback mechanism.

18. Plant hormone for growth?

1 Mark Answer: Auxin.

19. What inhibits plant growth?

1 Mark Answer: Abscisic acid.

20. Gland for thyroxin?

1 Mark Answer: Thyroid.

Medium Questions (4 Marks Each) - 20 Total

1. Why do we associate movement with life?

4 Marks Answer: Response to environment; for advantage/protection. Examples: Cat/mouse, plants/sunshine.

2. How do nervous impulses travel?

4 Marks Answer: Dendrite → cell body → axon → synapse (chemicals).

3. What is Activity 6.1?

4 Marks Answer: Sugar taste with/without nose blocked; difference due to smell.

4. Explain reflex action with example.

4 Marks Answer: Sudden without thinking; e.g., pull hand from flame.

5. What is a reflex arc?

4 Marks Answer: Input-output connection in spinal cord; quick response.

6. Functions of fore-brain?

4 Marks Answer: Thinking; sensory interpretation; motor control; hunger.

7. Role of cerebellum?

4 Marks Answer: Precision of voluntary actions; posture/balance.

8. Protection of nervous tissues?

4 Marks Answer: Brain: Skull/fluid; Spinal: Vertebral column.

9. How muscles respond to impulses?

4 Marks Answer: Proteins change shape/arrangement; shorten.

10. Plant response to touch?

4 Marks Answer: Electrical-chemical; cells swell/shrink.

11. What is tropism?

4 Marks Answer: Directional growth; e.g., photo/geo/hydro/chemo.

12. Activity 6.2 conclusion?

4 Marks Answer: Shoots to light; roots away; phototropism.

13. Role of auxin?

4 Marks Answer: Cell elongation; bends to light.

14. Adrenaline effects?

4 Marks Answer: Heart faster; more O2; breathing up.

15. Thyroxin function?

4 Marks Answer: Metabolism; needs iodine; goitre if deficient.

16. Insulin role?

4 Marks Answer: Regulates blood sugar; diabetes treatment.

17. Feedback mechanism?

4 Marks Answer: Regulates hormone; e.g., insulin on sugar.

18. Plant hormones examples?

4 Marks Answer: Auxin/gibberellin/cytokinin/abscisic acid.

19. Difference voluntary/involuntary?

4 Marks Answer: Conscious vs automatic.

20. CNS vs PNS?

4 Marks Answer: Brain/spinal vs cranial/spinal nerves.

Long Questions (8 Marks Each) - 20 Total

1. Explain how nervous impulses travel in the body.

8 Marks Answer: Receptors detect stimuli from the environment. At the dendritic tip, a chemical reaction generates an electrical impulse. This impulse travels from the dendrite to the cell body, then along the axon to its end. At the axon end, the impulse releases chemicals that cross the synapse to start a similar impulse in the next neuron. This process continues until the impulse reaches muscles or glands for action. Neuron structure includes dendrite for acquiring information, axon for transmitting electrical impulse, and axon end for converting to chemical signal.

2. Describe reflex actions and their importance.

8 Marks Answer: Reflex actions are sudden, involuntary responses to environmental changes without conscious thought, such as pulling hand from flame or jumping from a bus. They provide quick protection in urgent situations. Thinking involves complex neuron interactions and takes time, which could lead to harm. Reflex arcs evolved for efficiency in animals without advanced thinking and remain useful even in complex organisms for rapid responses.

3. Draw and explain reflex arc.

8 Marks Answer: Reflex arc is the pathway from sensory neuron to spinal cord to motor neuron, bypassing the brain for speed. When touching a hot object, sensory nerves detect heat and send impulse to spinal cord, where it connects directly to motor nerves to move muscles. This simpler connection completes detection and response quickly. Nerves meet in spinal cord bundle. Information also reaches brain, but arc ensures immediate action.

4. Functions of human brain parts.

8 Marks Answer: The brain has fore-brain, mid-brain, and hind-brain. Fore-brain is the main thinking part with regions for receiving sensory impulses (hearing, smell, sight), association areas for interpretation, and motor areas for voluntary muscle control; also has hunger center. Mid-brain and hind-brain control involuntary actions like blood pressure, salivation, vomiting (medulla). Cerebellum in hind-brain handles precision of voluntary actions, posture, and body balance, such as walking or riding.

5. How is nervous system protected?

8 Marks Answer: The brain, being delicate and vital, is protected inside a bony skull box with fluid-filled balloon for shock absorption. The spinal cord is safeguarded by the vertebral column or backbone, which is a hard, bumpy structure felt down the back. This design ensures protection from injury while allowing necessary functions.

6. Explain muscle action via nervous tissue.

8 Marks Answer: Nervous tissue collects, processes, and conveys information to muscles. When a nerve impulse reaches a muscle, the muscle fibre changes shape and shortens due to special proteins altering their shape and arrangement in response to the electrical impulse. This causes movement. Muscles are voluntary (conscious control) or involuntary (automatic), differing in control and function.

7. Coordination in plants without nerves/muscles.

8 Marks Answer: Plants lack nervous system and muscles but coordinate via electrical-chemical signals and hormones. Movements are growth-independent (quick, like leaf folding in touch-me-not) or growth-dependent (slow, directional like seedlings). Cells change shape by altering water amount, leading to swelling or shrinking for response.

8. Describe immediate response in sensitive plant.

8 Marks Answer: In sensitive plant, touch at one point causes movement at another. Information is conveyed via electrical-chemical means from cell to cell, without specialized tissues. Cells change shape by varying water content, resulting in swelling or shrinking, enabling quick leaf folding without growth involvement.

9. Explain movement due to growth with examples.

8 Marks Answer: Growth-related movements are directional, appearing as if the plant is moving. Tendrils grow slower on contact side, circling supports. Tropisms include phototropism (shoots bend to light, roots away), geotropism (roots down, shoots up to gravity), hydrotropism (to water), chemotropism (pollen tubes to ovules). Activity with bean seeds shows shoots to light, roots away.

10. Role of plant hormones in coordination.

8 Marks Answer: Plant hormones coordinate growth and responses. Auxin promotes cell elongation, causing bends toward light. Gibberellins aid stem growth. Cytokinins promote cell division in fruits/seeds. Abscisic acid inhibits growth, causing leaf wilting. Synthesized away from action site, diffuse to target areas.

11. How hormones used in animals?

8 Marks Answer: Hormones provide chemical communication for widespread changes, reaching all cells unlike limited electrical impulses. In scary situations, adrenaline prepares for fight/flight by increasing heart rate, oxygen to muscles, reducing blood to digestion/skin, and boosting breathing. Part of endocrine system for control and coordination.

12. Activity 6.3 and endocrine glands.

8 Marks Answer: Identify endocrine glands like pituitary, thyroid, adrenal, pancreas, testes/ovaries. Discuss their functions: pituitary for growth, thyroid for metabolism, adrenal for adrenaline, pancreas for insulin, testes/ovaries for sex hormones.

13. Explain thyroxin and iodine.

8 Marks Answer: Thyroxin from thyroid regulates carbohydrate, protein, fat metabolism for balanced growth. Requires iodine for synthesis; deficiency causes goitre with swollen neck. Iodised salt advisable to prevent this.

14. Growth hormone and disorders.

8 Marks Answer: Growth hormone from pituitary regulates body growth and development. Childhood deficiency leads to dwarfism; excess to giantism. Controls proportional growth in specific areas.

15. Puberty hormones.

8 Marks Answer: Testosterone in males and oestrogen in females cause puberty changes around 10-12 years, like appearance alterations. Develop secondary sexual characteristics and reproductive maturity.

16. Insulin and diabetes.

8 Marks Answer: Insulin from pancreas regulates blood sugar levels. Insufficient secretion causes high sugar, leading to diabetes with harmful effects. Treated with insulin injections to lower sugar.

17. Feedback mechanisms in hormones.

8 Marks Answer: Feedback regulates timing and amount of hormones for precision. For example, high blood sugar detected by pancreas triggers more insulin production; as sugar falls, secretion reduces. Ensures balanced response.

18. Complete Table 6.1 with hormones/glands/functions.

8 Marks Answer: Growth hormone: Pituitary gland - Stimulates growth in all organs. Thyroxin: Thyroid gland - Regulates metabolism for body growth. Insulin: Pancreas - Regulates blood sugar level. Testosterone: Testes - Development of male sex organs. Oestrogen: Ovaries - Development of female sex organs, regulates menstrual cycle. Adrenaline: Adrenal gland - Prepares body for emergency. Releasing hormones: Hypothalamus - Stimulates pituitary to release hormones.

19. Differentiate nervous and hormonal coordination.

8 Marks Answer: Nervous coordination uses electrical impulses, fast but limited to connected cells, for specific quick responses like reflex. Hormonal uses chemical messengers, slower but reaches all cells, for widespread persistent changes like growth. Nervous is electrical/chemical at synapse; hormonal diffuses via blood.

20. Design an experiment to demonstrate hydrotropism.

8 Marks Answer: Take a porous pot with water and place seedling near it with dry soil on one side, moist on other. Roots grow toward moist side showing positive hydrotropism. Observe over days; control without water difference. Concludes roots respond to water gradient by directional growth.

Practice Tip: 1M: 2min; 4M: 5min; 8M: 12min; use diagrams/activities.

Textbook Activities - Hands-On Learning

NCERT tasks expanded.

Activity 6.1

Sugar taste nose blocked/unblocked. Extension: Role of smell in taste.

Put some sugar in your mouth. Note how it tastes.
Block your nose by pressing it between your thumb and index finger. Eat sugar again and observe if there's any difference in taste.
While eating lunch, block your nose similarly and notice if you can fully appreciate the food's taste.

Activity 6.2

Bean seeds in flask/box to light. Extension: Phototropism demonstration.

Fill a conical flask with water and cover the neck with a wire mesh.
Place two or three freshly germinated bean seeds on the wire mesh.
Use a cardboard box open from one side and position the flask so the open side faces light from a window.
After two or three days, observe shoots bending towards light and roots away from light.
Turn the flask so shoots are away from light and roots towards it; leave undisturbed for a few days.
Check if old parts of shoot and root changed direction and differences in new growth direction.

Activity 6.3

Identify glands in Fig. 6.7. Extension: Research others.

Look at Fig. 6.7 showing endocrine glands in male and female.
Identify the endocrine glands mentioned, such as pituitary, thyroid, adrenal, pancreas, testes/ovaries.
Some glands listed in Table 6.1; consult books in library and discuss with teachers to find out about other glands like pineal, thymus, hypothalamus.

Activity 6.4

Complete hormone table. Extension: Discuss functions.

Hormones are secreted by endocrine glands with specific functions.
Complete Table 6.1 based on hormone, endocrine gland, or functions provided.
For example, growth hormone from pituitary stimulates growth; thyroxin from thyroid regulates metabolism; insulin from pancreas regulates sugar; etc.

Teacher Note: Safety first; link to concepts.

Indicator	Animal Example	Plant Example
Response Type	Reflex/voluntary (e.g., knee-jerk)	Tropism (e.g., roots to gravity)
Speed	Fast via nerves (milliseconds)	Slow via growth (hours/days)
Mechanism	Impulses/hormones (adrenaline rush)	Hormones (auxin distribution)
Protection	Withdrawal from pain	Leaf folding on touch

Quick Revision - Biology Flashcards & Mnemonics

Introduction: Movement and Life

Movements: Growth/non-growth; response to changes.
Advantage: Benefit/protection; controlled via systems.
Multicellular: Specialized tissues for coordination.

6.1 Animals – Nervous System

Receptors: Detect in sense organs; gustatory/olfactory.
Impulse: Chemical to electrical; travel dendrite-axon-synapse.
Network: Conducts info; parts acquire/transmit/convert.

6.1.1 Reflex Actions

Sudden/involuntary; without control/thinking.
Arc: Spinal; quick for protection/efficiency.
Evolution: In simple animals; remains useful.

6.1.2 Human Brain

CNS: Integrate/receive; voluntary actions decide.
Fore: Thinking/sensory/association/motor/hunger.
Mid/hind: Involuntary (medulla); cerebellum precision/balance/posture.
PNS: Cranial/spinal nerves communicate.

6.1.3 Protection

Brain: Skull box/fluid balloon shock absorb.
Spinal: Vertebral column protect cord.

6.1.4 Muscle Action

Impulse causes protein change/shape shorten.
Voluntary: Conscious; involuntary: Automatic.

6.2 Coordination in Plants

No nerves/muscles; respond to stimuli via movements.
Types: Independent (quick) vs dependent (growth).

6.2.1 Immediate Response

Touch: Info electrical-chemical cell to cell.
Cells: Water change swell/shrink shape.

6.2.2 Growth Movement

Tendrils: Less growth contact side circle/cling.
Tropisms: Photo (light)/geo (gravity)/hydro (water)/chemo (chemicals).
Examples: Shoots up/roots down; pollen tubes.

6.3 Hormones in Animals

Chemical: Wide/persistent; vs impulses limited.
Adrenaline: Heart/O2/breathing up; emergency prep.
Thyroxin: Metabolism/iodine; goitre deficient.
Growth: Pituitary; dwarf/giant disorders.
Puberty: Testosterone/oestrogen changes.
Insulin: Sugar regulate; diabetes injections.
Feedback: Precise amount/timing.

Revision Hack: Mnemonic for brain parts: Fore Most Humans Can (Fore-brain, Mid-brain, Hind-brain, Cerebellum). Practice diagrams; link activities to conclusions.

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10 Qs · ~10 min

#22

कक्षा 10 संस्कृत — सुभाषितानि (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#23

कक्षा 10 संस्कृत — जननी तुल्यवत्सला (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#24

कक्षा 10 संस्कृत — शिशुलालनम् (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#25

कक्षा 10 संस्कृत — व्यायामः सर्वदा पथ्यः (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#26

कक्षा 10 संस्कृत — बुद्धिर्बलवती सदा (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#27

कक्षा 10 संस्कृत — शुचिपर्यावरणम् (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#28

कक्षा 10 हिंदी — टोपी शुक्ला (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#29

कक्षा 10 हिंदी — सपनों के-से दिन (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#30

कक्षा 10 हिंदी — हरिहर काका (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#31

कक्षा 10 हिंदी — पतझर में टूटी पत्तियाँ, कारतूस (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#32

कक्षा 10 हिंदी — अब कहाँ दूसरे के दुख से दुखी होने वाले (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#33

कक्षा 10 हिंदी — गिरगिट (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#34

कक्षा 10 हिंदी — तीसरी कसम के शिल्पकार शैलेंद्र (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#35

कक्षा 10 हिंदी — तताँरा-वामीरो कथा (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#36

कक्षा 10 हिंदी — डायरी का एक पन्ना (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#37

कक्षा 10 हिंदी — बड़े भाई साहब (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#38

कक्षा 10 हिंदी — तोप, कर चले हम फ़िदा, आत्मत्राण (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#39

कक्षा 10 हिंदी — मधुर-मधुर मेरे दीपक जल (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#40

कक्षा 10 हिंदी — पर्वत प्रदेश में पावस (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#41

कक्षा 10 हिंदी — मनुष्यता (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#42

कक्षा 10 हिंदी — बिहारी के दोहे (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#43

कक्षा 10 हिंदी — मीरा के पद (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#44

कक्षा 10 हिंदी — कबीर की साखी (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#45

कक्षा 10 हिंदी — मैं क्यों लिखता हूँ (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#46

कक्षा 10 हिंदी — साना-साना हाथ जोड़ि (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#47

कक्षा 10 हिंदी — माता का अँचल (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#48

कक्षा 10 हिंदी — संस्कृति (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#49

कक्षा 10 हिंदी — नौबतखाने में इबादत (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#50

कक्षा 10 हिंदी — एक कहानी यह भी (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#51

कक्षा 10 हिंदी — लखनवी अंदाज़ (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#52

कक्षा 10 हिंदी — बालगोबिन भगत (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#53

कक्षा 10 हिंदी — नेताजी का चश्मा (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#54

कक्षा 10 हिंदी — संगतकार (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#55

कक्षा 10 हिंदी — यह दंतुरित मुसकान, फसल (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#56

कक्षा 10 हिंदी — उत्साह, अट नहीं रही है (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#57

कक्षा 10 हिंदी — आत्मकथ्य (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#58

कक्षा 10 हिंदी — राम-लक्ष्मण-परशुराम संवाद (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#59

कक्षा 10 हिंदी — सूरदास के पद (अभ्यास प्रश्नोत्तरी)

10 Qs · ~10 min

#60

Class 10 English — For Anne Gregory (Practice Quiz)

10 Qs · ~10 min

#61

Class 10 English — The Tale of Custard the Dragon (Practice Quiz)

10 Qs · ~10 min

#62

Class 10 English — Fog (Practice Quiz)

10 Qs · ~10 min

#63

Class 10 English — The Trees (Practice Quiz)

10 Qs · ~10 min

#64

Class 10 English — Amanda! (Practice Quiz)

10 Qs · ~10 min

#65

Class 10 English — The Ball Poem (Practice Quiz)

10 Qs · ~10 min

#66

Class 10 English — How to Tell Wild Animals (Practice Quiz)

10 Qs · ~10 min

#67

Class 10 English — A Tiger in the Zoo (Practice Quiz)

10 Qs · ~10 min

#68

Class 10 English — Fire and Ice (Practice Quiz)

10 Qs · ~10 min

#69

Class 10 English — Dust of Snow (Practice Quiz)

10 Qs · ~10 min

#70

Class 10 Health & PE — Doping and Ethics in Sports (Practice Quiz)

10 Qs · ~10 min

#71

Class 10 Health & PE — Adolescent Health and Wellbeing (Practice Quiz)

10 Qs · ~10 min

#72

Class 10 Health & PE — Diseases: Communicable and Non-communicable (Practice Quiz)

10 Qs · ~10 min

#73

Class 10 Health & PE — The Olympic Movement (Practice Quiz)

10 Qs · ~10 min

#74

Class 10 Health & PE — Common Sports Injuries and Prevention (Practice Quiz)

10 Qs · ~10 min

#75

Class 10 Health & PE — First Aid and Safety Education (Practice Quiz)

10 Qs · ~10 min

#76

Class 10 Health & PE — Yoga and Healthy Living (Practice Quiz)

10 Qs · ~10 min

#77

Class 10 Health & PE — Posture and Postural Deformities (Practice Quiz)

10 Qs · ~10 min

#78

Class 10 Health & PE — Food and Nutrition for Health (Practice Quiz)

10 Qs · ~10 min

#79

Class 10 Health & PE — Effects of Exercise on the Body Systems (Practice Quiz)

10 Qs · ~10 min

#80

Class 10 Health & PE — Physical Fitness, Wellness and Lifestyle (Practice Quiz)

10 Qs · ~10 min

#81

Class 10 Health & PE — Physical Education: Meaning and Importance (Practice Quiz)

10 Qs · ~10 min

#82

Class 10 English — The Book That Saved the Earth (Practice Quiz)

10 Qs · ~10 min

#83

Class 10 English — Bholi (Practice Quiz)

10 Qs · ~10 min

#84

Class 10 English — The Necklace (Practice Quiz)

10 Qs · ~10 min

#85

Class 10 English — The Making of a Scientist (Practice Quiz)

10 Qs · ~10 min

#86

Class 10 English — Footprints Without Feet (Practice Quiz)

10 Qs · ~10 min

#87

Class 10 English — A Question of Trust (Practice Quiz)

10 Qs · ~10 min

#88

Class 10 English — The Midnight Visitor (Practice Quiz)

10 Qs · ~10 min

#89

Class 10 English — The Thief’s Story (Practice Quiz)

10 Qs · ~10 min

#90

Class 10 English — The Proposal (Practice Quiz)

10 Qs · ~10 min

#91

Class 10 English — The Sermon at Benares (Practice Quiz)

10 Qs · ~10 min

#92

Class 10 English — Madam Rides the Bus (Practice Quiz)

10 Qs · ~10 min

#93

Class 10 English — Mijbil the Otter (Practice Quiz)

10 Qs · ~10 min

#94

Class 10 English — Glimpses of India (Practice Quiz)

10 Qs · ~10 min

#95

Class 10 English — From the Diary of Anne Frank (Practice Quiz)

10 Qs · ~10 min

#96

Class 10 English — Two Stories about Flying (Practice Quiz)

10 Qs · ~10 min

#97

Class 10 Social Science — Consumer Rights (Practice Quiz)

10 Qs · ~10 min

#98

Class 10 Social Science — Globalisation and the Indian Economy (Practice Quiz)

10 Qs · ~10 min

#99

Class 10 Social Science — Money and Credit (Practice Quiz)

10 Qs · ~10 min

#100

Class 10 Social Science — Sectors of the Indian Economy (Practice Quiz)

10 Qs · ~10 min

#101

Class 10 Social Science — Development (Practice Quiz)

10 Qs · ~10 min

#102

Class 10 Social Science — Outcomes of Democracy (Practice Quiz)

10 Qs · ~10 min

#103

Class 10 Social Science — Political Parties (Practice Quiz)

10 Qs · ~10 min

#104

Class 10 Social Science — Gender, Religion and Caste (Practice Quiz)

10 Qs · ~10 min

#105

Class 10 Social Science — Federalism (Practice Quiz)

10 Qs · ~10 min

#106

Class 10 Social Science — Power-sharing (Practice Quiz)

10 Qs · ~10 min

#107

Class 10 Social Science — Lifelines of National Economy (Practice Quiz)

10 Qs · ~10 min

#108

Class 10 Social Science — Manufacturing Industries (Practice Quiz)

10 Qs · ~10 min

#109

Class 10 Social Science — Minerals and Energy Resources (Practice Quiz)

10 Qs · ~10 min

#110

Class 10 Social Science — Agriculture (Practice Quiz)

10 Qs · ~10 min

#111

Class 10 Social Science — Water Resources (Practice Quiz)

10 Qs · ~10 min

#112

Class 10 Social Science — Forest and Wildlife Resources (Practice Quiz)

10 Qs · ~10 min

#113

Class 10 Social Science — Resources and Development (Practice Quiz)

10 Qs · ~10 min

#114

Class 10 Social Science — Print Culture and the Modern World (Practice Quiz)

10 Qs · ~10 min

#115

Class 10 Social Science — The Age of Industrialisation (Practice Quiz)

10 Qs · ~10 min

#116

Class 10 Social Science — The Making of a Global World (Practice Quiz)

10 Qs · ~10 min

#117

Class 10 Social Science — Nationalism in India (Practice Quiz)

10 Qs · ~10 min

#118

Class 10 Social Science — The Rise of Nationalism in Europe (Practice Quiz)

10 Qs · ~10 min

#119

Class 10 Science — Our Environment (Practice Quiz)

10 Qs · ~10 min

#120

Class 10 Science — Magnetic Effects of Electric Current (Practice Quiz)

10 Qs · ~10 min

#121

Class 10 Science — Electricity (Practice Quiz)

10 Qs · ~10 min

#122

Class 10 Science — The Human Eye and the Colourful World (Practice Quiz)

10 Qs · ~10 min

#123

Class 10 Science — Light – Reflection and Refraction (Practice Quiz)

10 Qs · ~10 min

#124

Class 10 Science — Heredity (Practice Quiz)

10 Qs · ~10 min

#125

Class 10 Science — How do Organisms Reproduce? (Practice Quiz)

10 Qs · ~10 min

#126

Class 10 Science — Control and Coordination (Practice Quiz)

10 Qs · ~10 min

#127

Class 10 Science — Life Processes (Practice Quiz)

10 Qs · ~10 min

#128

Class 10 Science — Carbon and its Compounds (Practice Quiz)

10 Qs · ~10 min

#129

Class 10 Science — Metals and Non-metals (Practice Quiz)

10 Qs · ~10 min

#130

Class 10 Science — Acids, Bases and Salts (Practice Quiz)

10 Qs · ~10 min

#131

Class 10 Maths — Probability (Practice Quiz)

10 Qs · ~10 min

#132

Class 10 Maths — Statistics (Practice Quiz)

10 Qs · ~10 min

#133

Class 10 Maths — Surface Areas and Volumes (Practice Quiz)

10 Qs · ~10 min

#134

Class 10 Maths — Areas Related to Circles (Practice Quiz)

10 Qs · ~10 min

#135

Class 10 Maths — Circles (Practice Quiz)

10 Qs · ~10 min

#136

Class 10 Maths — Some Applications of Trigonometry (Practice Quiz)

10 Qs · ~10 min

#137

Class 10 Maths — Introduction to Trigonometry (Practice Quiz)

10 Qs · ~10 min

#138

Class 10 Maths — Coordinate Geometry (Practice Quiz)

10 Qs · ~10 min

#139

Class 10 Maths — Triangles (Practice Quiz)

10 Qs · ~10 min

#140

Class 10 Maths — Arithmetic Progressions (Practice Quiz)

10 Qs · ~10 min

#141

Class 10 Maths — Quadratic Equations (Practice Quiz)

10 Qs · ~10 min

#142

Class 10 Maths — Pair of Linear Equations in Two Variables (Practice Quiz)

10 Qs · ~10 min

#143

Class 10 Maths — Polynomials (Practice Quiz)

10 Qs · ~10 min

#144

Class 10 Maths — Real Numbers (Practice Quiz)

10 Qs · ~10 min

#145

Class 10 Science — Chemical Reactions and Equations (Practice Quiz)

10 Qs · ~10 min

#146

Political Science: Democratic Politics II Practice Quiz | CBSE Class 10 Board Examination

10 Qs · ~10 min

#147

Economics: Understanding Economic Development Practice Quiz | CBSE Class 10 Board Examination

10 Qs · ~10 min

#148

Hindi A/B (Kshitij II / Sparsh II / Kritika II / Sanchayan II) Practice Quiz | CBSE Class 10 Board Examination

10 Qs · ~10 min

#149

Carbon and Its Compounds Advanced Challenge | CBSE Class 10 Board Examination

10 Qs · ~10 min

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