NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension: Questions 668 - 673 of 1042

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Question number: 668

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Cellulose is a strong substance found in all plant cells. Which part of a plant cell contains cellulose?

Choices

Choice (4) Response

a.

The cell membrane

b.

The chloroplasts

c.

The vacuoles

d.

The cell wall

Question number: 669

» Biology » Some Common Diseases

MCQ▾

Question

A certain patient is suspected to be suffering from Acquired Immunodeficiency Syndrome. Which diagnostic technique will you recommend for its detection?

Choices

Choice (4) Response

a.

MRI

b.

Ultra Sound

c.

ELISA

d.

WIDAL

Question number: 670

» Mathematics » Quadratic Equations

MCQ▾

Question

If p and q are the roots of the equation x2(1+a2)x+(1+a2+a4)=0 , then α2+β2 is equal to

Choices

Choice (4) Response

a.

a4+a2

b.

a 2 + a 4) 2

c.

(a4+1)

d.

All of the above

Question number: 671

» 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: 672

» 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: 673

» 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

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