NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 878 - 886 of 2000

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Question number: 878

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

Nucleus was discovered by

Choices

Choice (4) Response

a.

Robert Hook

b.

Venda

c.

Robert Brown

d.

Mendel

Question number: 879

» Mathematics » Polynomials

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MCQ▾

Question

If and then ________.

Choices

Choice (4) Response

a.

513

b.

378

c.

162

d.

216

Question number: 880

» Biology » Fundamentals Unit of Life

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MCQ▾

Question

Function of nucleus is

Choices

Choice (4) Response

a.

Controls all the cellular activities

b.

Contains DNA

c.

Codes for proteins

d.

All a. , b. and c. are correct

Question number: 881

» Mathematics » Number Systems

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MCQ▾

Question

The greatest among the following is

I. II. III. IV.

Choices

Choice (4) Response

a.

IV

b.

I

c.

III

d.

II

Question number: 882

» Mathematics » Statistics

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MCQ▾

Question

The mean of 5 observations is 60. If one observation, namely 6 is added, the new mean is

Choices

Choice (4) Response

a.

55

b.

71

c.

51

d.

54

Question number: 883

» Mathematics » Surface Areas & Volumes

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MCQ▾

Question

The radius of a sphere is increased by X%. Its surface area increased by

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 884

» Mathematics » Coordinate Geometry

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MCQ▾

Question

The distance of the point from the origin is

Choices

Choice (4) Response

a.

units

b.

units

c.

Both a. and b. are correct

d.

None of the above

Question number: 885

» Mathematics » Number Systems

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MCQ▾

Question

Which of the following rational numbers is in the standard form?

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 886

» Mathematics » Heron's Formula

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MCQ▾

Question

The sides of a triangle are in the ratio of 14: 15: 16 and its perimeter is 90 cm. Then the area of the triangle is

Choices

Choice (4) Response

a.

b.

c.

d.

Developed by: