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Class 9 (668 questions)
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the role of decomposers in the nitrogen cycle?
(a) To fix nitrogen
(b) To consume plants
(c) To break down dead organic matter and return nutrients to the soil
(d) To release oxygen
Science
Natural Resources
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by GIANSH GUPTA KHUNDKER
· Class 9
The "life supporting zone" of the Earth where the atmosphere, hydrosphere, and lithosphere interact is known as:
(a) Stratosphere
(b) Lithosphere
(c) Biosphere
(d) Hydrosphere
Science
Natural Resources
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by GIANSH GUPTA KHUNDKER
· Class 9
Which animal tissue connects muscle to bone?
a) Ligament
b) Tendon
c) Cartilage
d) Areolar
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
The tissue that provides flexibility to plants, allowing easy bending without breaking, is:
a) Parenchyma
b) Sclerenchyma
c) Collenchyma
d) Xylem
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Sieve tubes and companion cells are components of:
a) Xylem
b) Phloem
c) Cork
d) Cambium
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Which animal tissue connects muscle to bone?
a) Ligament
b) Tendon
c) Cartilage
d) Areolar
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Which of the following is an incorrect statement about parenchymatous tissues?
a) They are living cells.
b) They have large intercellular spaces.
c) They are irregularly thickened at corners.
d) They store nutrients and water
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Which tissue increases the girth of the stem or root in plants?
a) Apical meristem
b) Lateral meristem
c) Intercalary meristem
d) Parenchyma
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Question: CUP : LIP :: BIRD : ?
A. BUSH
B. GRASS
C. FOREST
D. BEAK
Reasoning
Analogy
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by GIANSH GUPTA KHUNDKER
· Class 9
Question: Ornithologist : Bird :: Archaeologist : ?
A. Islands
B. Mediators
C. Archaeology
D. Aquatic
Reasoning
Analogy
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by GIANSH GUPTA KHUNDKER
· Class 9
Find the missing number: 210, 195, 175, 150, 120, ?
A) 90
B) 75
C) 80
D) 85
Reasoning
Series Completion
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by GIANSH GUPTA KHUNDKER
· Class 9
Find the missing number in the series: 4, 7, 12, 19, ?
A) 26
B) 29
C) 27
D) 28
Reasoning
Series Completion
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by GIANSH GUPTA KHUNDKER
· Class 9
The sides of a triangle are 5 cm, 12 cm, and 13 cm. What is its area?
a) 60 cm²
b) 30 cm²
c) 15 cm²
d) 40 cm²
Maths
Heron�s Formula
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the correctly spelled word:
A) Carved
B) Cavred
C) Carvd
D) Carvad
English
Spellings
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by GIANSH GUPTA KHUNDKER
· Class 9
. Choose the correct spelling:
A) Addiction
B) Adiction
C) Addishon
D) Addicion
English
Spellings
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by GIANSH GUPTA KHUNDKER
· Class 9
Heron’s Formula can also be used to find the area of a quadrilateral if:
a) You know the measure of all four angles.
b) You know the length of four sides and one diagonal.
c) The quadrilateral is a square.
d) The perimeter is given.
Maths
Heron�s Formula
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the correct spelling:
A) Devastating
B) Davastating
C) Devastateng
D) Devasteting
English
Spellings
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by GIANSH GUPTA KHUNDKER
· Class 9
Choose the correct spelling:
A) Rehabilitation
B) Rehabiletation
C) Rehabilytion
D) Rahabalytion
English
Spellings
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by GIANSH GUPTA KHUNDKER
· Class 9
Identify the correctly spelled word:
A) Occurence
B) Occurrence
C) Occurance
D) Occurrance
English
Spellings
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by GIANSH GUPTA KHUNDKER
· Class 9
Which of the following is NOT a criteria for congruence of triangles?
a) SAS
b) ASA
c) SSA
d) SSS
Maths
Triangles
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