Class 12Th Guide - Study24x7
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Class 12Th Guide

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

In maize, a meiocyte has 20 chromosomes. What will be the number of chromosomes in its somatic cell?

A

40

B

30

C

20

D

10

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Which of the following organisms has the highest number of chromosomes?

A

Housefly

B

Butterfly

C

Ophioglossum

D

Onion

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Meiosis does not occur in

A

sexually reproducing diploid individuals

B

Asexually reproducing haploid individuals

C

none of these

D

all of these

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Which of the following options shows bisexual animals only?

A

Amoeba, sponge, leech

B

Sponge, cockroach, Amoeba

C

Earthworm, sponge, leech

D

Tapeworm, earthworm, honeybee

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

The unit of electric dipole moment is

A

newton

B

coulomb

C

debye

D

farad

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Electric field lines provide information about

A

field strength

B

direction

C

nature of charge

D

All of these

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

 The force per unit charge is known as

A

electric flux

B

 electric field

C

 electric potential

D

 electric current

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

The surface considered for Gauss’s law is called

A

Closed surface

B

Spherical surface

C

Gaussian surface

D

Plane surface

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Nagaland was created as a separate state in the year?

A

1960

B

1961

C

1962

D

1963

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

On which ideology was the soviet political system based?

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Article 44 is related to? 

A

Uniform civil code for citizens.

B

Provision of early childhood care and education to children below the age of 6 years.

C

The duty of the state to raise the level of nutrition.

D

Organization of agriculture and animal husbandry.

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Which article is related to "Equal Justice and free legal aid”?

A

Article 39

B

Article 39 A

C

Article 43

D

Article 43 A

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

A separate Governor for Bengal to be appointed under the act?

A

Pitts India Act of 1784

B

Charter Act of 1793

C

Charter Act of 1753

D

Charter Act of 1733

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

A proclamation declaring financial emergency must be approved in how much time?

A

Fourteen days

B

One month

C

Two Months

D

Three Months

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

What is the tenure of members of Rajya Sabha?

A

2 years

B

3 years

C

5 years

D

6 years

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

In which year Sati was first banned under Bengal Sati Regulation?

A

1829

B

1830

C

1831

D

1832

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Which of the following title was given by Mahatma Gandhi to Bal Gangadhar Tilak?

A

The Maker of Modern India

B

The Iron Man of India

C

The father of the Indian unrest

D

The Indian Lion

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

How many recognized parties were there on all-India basis during 1952 elections?

A

10

B

11

C

13

D

14

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Class 12Th Guide
5 followers study24x7 01 Jan 1970 05:30 AM study24x7 study24x7

Why do we need international Organizations?

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