NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension: Questions 546 - 551 of 1058

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Question number: 546

» Chemistry » Periodic Classification of Elements

MCQ▾

Question

Which of the following statements about the modern periodic table is true?

Choices

Choice (4) Response

a.

It has 18 vertical columns called periods

b.

It has 7 vertical columns called periods

c.

It has 7 horizontal rows called groups

d.

It has 18 horizontal rows called periods

Question number: 547

» General Knowledge » World

MCQ▾

Question

The headquarters of the International Atomic Energy Agency is situated at

Choices

Choice (4) Response

a.

Rome

b.

Geneva

c.

Austria

d.

None of the above

Question number: 548

» Economics » Indian Economics

MCQ▾

Question

The stock of food grains procured by the government is known as

Choices

Choice (4) Response

a.

consumption stock

b.

buffer stock

c.

national stock

d.

None of the above

Question number: 549

» Mathematics » Basic Geometry

MCQ▾

Question

The ratio of an interior angle to the exterior angle of a regular polygon is 5: 1. The number of sides of polygon is

Choices

Choice (4) Response

a.

12

b.

10

c.

14

d.

11

Question number: 550

» Mathematics » Linear Equation

MCQ▾

Question

A and B each have a certain number of mangoes. A says to B, “If you give 30 of your mangoes, I will have twice as many as left with you. ” B replies “If you give me 10, I will have thrice as many as left with you”. How many mangoes did A has?

Choices

Choice (4) Response

a.

32

b.

41

c.

62

d.

34

Question number: 551

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Consider the following statements about organic farming.

I. Utilizes genetically modified crops like BT cotton.

II. Uses only naturally produced inputs like compost.

III. Does not use pesticides and urea.

IV. Produces vegetables rich in vitamins and minerals.

Which of the above statement (s) is/are correct?

Choices

Choice (4) Response

a.

II and III

b.

Ill and IV

c.

I and II

d.

II, III and IV

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