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Class 9 (1637 questions)
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by GIANSH GUPTA KHUNDKER
· Class 9
Connective tissues have cells embedded in an extracellular matrix. Which connective tissue connects a muscle to a bone?
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Which tissue forms the inner lining of our mouth and blood vessels where transportation of substances occurs through a selectively permeable surface?
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Xylem and Phloem are examples of:
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Which of the following tissues makes up the husk of a coconut, rendering it hard and stiff?
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
The flexibility in plants is due to which permanent tissue?
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
Which type of plant tissue is actively dividing and responsible for the growth in length of stems and roots?
Science
Tissues
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by GIANSH GUPTA KHUNDKER
· Class 9
A cluster of atoms that behaves as a single charged unit is known as a:
Science
Atoms and Molecules
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by GIANSH GUPTA KHUNDKER
· Class 9
Which of the following is a diatomic molecule?
Science
Atoms and Molecules
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by GIANSH GUPTA KHUNDKER
· Class 9
The chemical formula of water (H2O) shows that hydrogen and oxygen combine in a fixed mass ratio of:
Science
Atoms and Molecules
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by GIANSH GUPTA KHUNDKER
· Class 9
What does a "Carbon Footprint" measure?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the environmental benefit of buying locally produced goods?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
How does reducing individual meat and dairy consumption contribute to SDG 12?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
What does the term "Greenwashing" mean?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
Approximately how much of the world's food produced for human consumption is lost or wasted every year?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
In the "5 Rs" of waste management, which action is considered the most effective first step for a Green Warrior?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
Find the missing number in the series: 7, 10, 8, 11, 9, 12, ...
Reasoning
Logical
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by GIANSH GUPTA KHUNDKER
· Class 9
Which Italian bee variety is commonly domesticated in modern apiculture to increase the commercial production of honey?
Science
Improvement in Food Resources
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by GIANSH GUPTA KHUNDKER
· Class 9
In cattle farming, what is the primary purpose of cross-breeding an exotic foreign breed (like Jersey) with a local indigenous breed (like Red Sindhi)?
Science
Improvement in Food Resources
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by GIANSH GUPTA KHUNDKER
· Class 9
Why are leguminous crops systematically included in standard Crop Rotation programs?
Science
Improvement in Food Resources
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the practice of growing two or more crops simultaneously on the same field in a definite row pattern (e.g., one row of millet and one row of cowpea) called?
Science
Improvement in Food Resources
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