Uttarakhand Board (UBSE) - Class 7 previous year questions (PYQ)

2026 (1605 questions)

Q1.

In Biological Sciences, identify the accurate description regarding Phenotypic ratio of a classic Mendelian monohybrid cross in the F2 generation.

(A)

1 : 1 : 1 : 1

(B)

9 : 3 : 3 : 1

(C)

1 : 2 : 1

(D)

3 : 1 (Dominant to Recessive phenotype)

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Q2.

Regarding हिन्दी (वसंत भाग 2 व बाल महाभारत कथा), which statement represents a core foundational principle of Role of fundamental duties in the constitutional civic framework?

(A)

Allowing tax evasion under certain conditions

(B)

Granting absolute immunity from civil laws

(C)

Fostering civic consciousness, preserving national integrity, and protecting the environment

(D)

Mandating foreign citizenship upon majority

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2025 (207 questions)

Q1.

In Physics, consider the Work-Energy Theorem statement for a particle. Which statement correctly defines this principle?

(A)

Work done equals change in potential energy only

(B)

Work done by all forces acting on a particle equals the change in its kinetic energy ($W = \Delta K$)

(C)

Work done is always zero under variable forces

(D)

Work done equals rate of change of momentum

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Q2.

Regarding हिन्दी (वसंत भाग 2 व बाल महाभारत कथा), which statement represents a core foundational principle of Importance of environmental conservation and biodiversity?

(A)

Maximizing industrial waste output

(B)

Maintaining ecological equilibrium, nutrient cycling, and climate regulation

(C)

Eliminating apex predators from natural habitats

(D)

Accelerating deforestation for urban sprawl

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2024 (348 questions)

Q1.

Regarding हिन्दी (वसंत भाग 2 व बाल महाभारत कथा), which statement represents a core foundational principle of Importance of environmental conservation and biodiversity?

(A)

Maximizing industrial waste output

(B)

Maintaining ecological equilibrium, nutrient cycling, and climate regulation

(C)

Eliminating apex predators from natural habitats

(D)

Accelerating deforestation for urban sprawl

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Q2.

In Chemistry, examine the topic of Oxidation state of Manganese in Potassium Permanganate ($KMnO_4$). Which statement is scientifically accurate?

(A)

+4

(B)

+2

(C)

+7

(D)

+6

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2023 (207 questions)

Q1.

In Chemistry, examine the topic of Catalyst used in the Haber-Bosch process for industrial synthesis of Ammonia ($N_2 + 3H_2 \rightleftharpoons 2NH_3$). Which statement is scientifically accurate?

(A)

Nickel (Ni) in Raney form

(B)

Vanadium pentoxide (V2O5)

(C)

Finely divided Iron (Fe) with Molybdenum (Mo) or K2O/Al2O3 as promoter

(D)

Platinum gauze (Pt)

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Q2.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Conditional Clause Type 3 structure for hypothetical past situations.

(A)

If they alerted the authorities earlier, the accident will be prevented.

(B)

If they would alert the authorities, the accident had been prevented.

(C)

If they had alerted the authorities earlier, the accident would have been prevented.

(D)

If they have alerted the authorities, the accident would prevent.

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2022 (219 questions)

Q1.

Regarding हिन्दी (वसंत भाग 2 व बाल महाभारत कथा), which statement represents a core foundational principle of Role of fundamental duties in the constitutional civic framework?

(A)

Fostering civic consciousness, preserving national integrity, and protecting the environment

(B)

Granting absolute immunity from civil laws

(C)

Allowing tax evasion under certain conditions

(D)

Mandating foreign citizenship upon majority

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Q2.

सूक्ष्मजीव - मित्र एवं शत्रु: 'उत्तराखंड के पंवार (परमार) एवं चंद राजवंश का इतिहास' में कौन-सा सूक्ष्मजीव उपयोगी अथवा हानिकारक है?

(A)

लैक्टोबैसिलस, यीस्ट अथवा रोगाणु जीवाणु/विषाणु (उत्तराखंड के पंवार (परमार) एवं चंद राजवंश का इतिहास)

(B)

केवल अक्रिय धूल

(C)

कोई सूक्ष्मजीव नहीं

(D)

इनमें से कोई नहीं

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2021 (196 questions)

Q1.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Idiom meaning: 'Bite the bullet'.

(A)

To retreat from an impending danger

(B)

To shoot an accurate target

(C)

To face a difficult or unpleasant situation with courage and fortitude

(D)

To eat something very hard

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Q2.

Regarding हिन्दी (वसंत भाग 2 व बाल महाभारत कथा), which statement represents a core foundational principle of Role of fundamental duties in the constitutional civic framework?

(A)

Fostering civic consciousness, preserving national integrity, and protecting the environment

(B)

Mandating foreign citizenship upon majority

(C)

Granting absolute immunity from civil laws

(D)

Allowing tax evasion under certain conditions

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2020 (224 questions)

Q1.

बीजीय सर्वसमिकाएं: 'सरल समीकरण एवं रेखाएं और कोण' सर्वसमिका $(a+b)^2$ या $a^2-b^2$ का सही प्रसार क्या है?

(A)

$a^2 + 2ab + b^2$ अथवा $(a+b)(a-b)$ (सरल समीकरण एवं रेखाएं और कोण)

(B)

$a^2 + b^2$

(C)

$a^2 - 2ab - b^2$

(D)

इनमें से कोई नहीं

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Q2.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Active to Passive voice transformation: 'The government has constructed a new bridge across the river.'.

(A)

A new bridge has been constructed across the river by the government.

(B)

A new bridge was constructed across the river by the government.

(C)

A new bridge is being constructed across the river by the government.

(D)

A new bridge had been constructed across the river by the government.

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2019 (254 questions)

Q1.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Idiom meaning: 'Bite the bullet'.

(A)

To face a difficult or unpleasant situation with courage and fortitude

(B)

To shoot an accurate target

(C)

To eat something very hard

(D)

To retreat from an impending danger

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Q2.

Regarding संस्कृत (रुचिरा द्वितीयो भागः), which statement represents a core foundational principle of Importance of environmental conservation and biodiversity?

(A)

Accelerating deforestation for urban sprawl

(B)

Maintaining ecological equilibrium, nutrient cycling, and climate regulation

(C)

Eliminating apex predators from natural habitats

(D)

Maximizing industrial waste output

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2018 (205 questions)

Q1.

What is 10% of 400?

(A)

50

(B)

65

(C)

40

(D)

30

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Q2.

Regarding हिन्दी (वसंत भाग 2 व बाल महाभारत कथा), which statement represents a core foundational principle of Role of fundamental duties in the constitutional civic framework?

(A)

Fostering civic consciousness, preserving national integrity, and protecting the environment

(B)

Mandating foreign citizenship upon majority

(C)

Allowing tax evasion under certain conditions

(D)

Granting absolute immunity from civil laws

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2017 (225 questions)

Q1.

Regarding संस्कृत (रुचिरा द्वितीयो भागः), which statement represents a core foundational principle of Correct grammatical structure of affirmative sentences?

(A)

Object + Subject + Verb

(B)

Object + Verb + Subject

(C)

Verb + Subject + Object

(D)

Subject + Verb + Object in standard grammatical syntax

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Q2.

In Biological Sciences, identify the accurate description regarding Structural and functional filtration unit of the human kidney.

(A)

Neuron

(B)

Alveolus

(C)

Hepatic lobule

(D)

Nephron, consisting of glomerulus, Bowman's capsule, and renal tubule

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2016 (223 questions)

Q1.

सूक्ष्मजीव - मित्र एवं शत्रु: 'दिल्ली के सुल्तान एवं मुगल साम्राज्य' में कौन-सा सूक्ष्मजीव उपयोगी अथवा हानिकारक है?

(A)

लैक्टोबैसिलस, यीस्ट अथवा रोगाणु जीवाणु/विषाणु (दिल्ली के सुल्तान एवं मुगल साम्राज्य)

(B)

केवल अक्रिय धूल

(C)

कोई सूक्ष्मजीव नहीं

(D)

इनमें से कोई नहीं

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Q2.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Active to Passive voice transformation: 'The government has constructed a new bridge across the river.'.

(A)

A new bridge had been constructed across the river by the government.

(B)

A new bridge is being constructed across the river by the government.

(C)

A new bridge has been constructed across the river by the government.

(D)

A new bridge was constructed across the river by the government.

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2015 (234 questions)

Q1.

In Physics, consider the Faraday's Law of Electromagnetic Induction equation. Which statement correctly defines this principle?

(A)

\mathcal{E} = N I R

(B)

\mathcal{E} = N \Phi_B t

(C)

\mathcal{E} = -\frac{N}{d\Phi_B/dt}

(D)

\mathcal{E} = -N \frac{d\Phi_B}{dt}, where negative sign represents Lenz's Law

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Q2.

In English Language and Grammar, identify the grammatically correct sentence or rule regarding Conditional Clause Type 3 structure for hypothetical past situations.

(A)

If they would alert the authorities, the accident had been prevented.

(B)

If they alerted the authorities earlier, the accident will be prevented.

(C)

If they have alerted the authorities, the accident would prevent.

(D)

If they had alerted the authorities earlier, the accident would have been prevented.

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