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HomeSubjectsCurrent AffairsPYQStudy Plan
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HomePYQPrelims QuestionsScience & Technology1998

1998 Science & Technology Practice Questions

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Haemophilia is a genetic disorder which leads to:

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Consumption of fish is considered to be healthy when compared to flesh of other animals because fish contains:

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PYQ 1998Science And TechnologyGS1
Diff:Standard

The complete conversion of glucose, in the presence of oxygen, into carbon dioxide and water with release of energy is called:

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PYQ 1998Science And TechnologyGS1
Diff:Standard

A tree species in Mauritius failed to reproduce because of the extinction of a fruit-eating bird. Which one of the following was that bird?

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Which one of the following statements regarding starch and cellulose is not correct?

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Which one of the following types of micro organisms is most widely used in industries?

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Ergotism is due to consumption of:

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PYQ 1998Science And TechnologyGS1
Diff:Standard

The water pollution in river is measured by the dissolved amount of:

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Assertion(A): Formic acid is a stronger acid than acetic acid.
Reason(R): Formic acid is an organic acid.

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PYQ 1998Science And TechnologyGS1
Diff:Standard

Consider the following statements about acetylene:
1. It is used in the welding industry.
2. It is a raw material for preparing plastics.
3. It is easily obtained by mixing silicon carbide and water

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