Q:

What is organic matter in soil is also called

A) residue	B) humus
C) occlusion	D) compact

Answer & Explanation Answer: B) humus

Explanation:

In soil, organic matter consists of plant and animal material that is in the process of decomposing. When it has fully decomposed it is called humus. Soil organic matter serves as a reservoir of nutrients for crops, provides soil aggregation, increases nutrient exchange, retains moisture, reduces compaction,...

This humus is important for soil structure because it holds individual mineral particles together in clusters.

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Filed Under: General Science
Exam Prep: Bank Exams

3 613

Q:

The data collected from which one of the following methods is not a primary data?

A) By direct personal interviews	B) By indirect personal interviews
C) By schedules sent through enumerators	D) From published thesis

Answer & Explanation Answer: D) From published thesis

Explanation:

Primary data is information that you collect specifically for the purpose of your research project.

An advantage of primary data is that it is specifically tailored to your research needs. A disadvantage is that it is expensive to obtain.

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Filed Under: Quantitative Aptitude - Data Interpretation
Exam Prep: Bank Exams

0 613

Q:

What charge is present on a neutron?

A) positive	B) negative
C) no charge	D) No option is correct

Answer & Explanation Answer: C) no charge

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

2 613

Q:

X-Rays, which are now used on a day to day basis for diagnosis in medicine, was discovered by?

A) Wilhelm Rontgen	B) Niels Bohr
C) Ernest Rutherford	D) Max Bon

Answer & Explanation Answer: A) Wilhelm Rontgen

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Who among the following became the first tourist to space by spending $20 million for 8 days in orbit?

A) Greg Olsen	B) Charles Simonyi
C) Dennis Tito	D) Mark Shuttleworth

Answer & Explanation Answer: C) Dennis Tito

Explanation:

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

Who was appointed as the head of the Jury of the International Film Festival of India in November 2015?

A) Anil Kapoor	B) Shekhar Kapoor
C) Anupam Kher	D) Naseeruddin Shah

Answer & Explanation Answer: B) Shekhar Kapoor

Explanation:

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with someLogic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives

A) 2 –8	B) 4 – 12
C) 8 – 24	D) 10 – 30

Answer & Explanation Answer: A) 2 –8

Explanation:

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Filed Under: Verbal Reasoning - Logical Deduction

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Q:

In accordance to the Construction, Protection of Life and Personal Liberty is granted under which Article?

A) Article 20	B) Article 21
C) Article 22	D) Article 23

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