Questions

Q:

The time complexity of sequential search is

A) O(n) B) O(2n)
C) O(n^2) D) None
 
Answer & Explanation Answer: A) O(n)

Explanation:

The time complexity of sequential search is O(n)

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Filed Under: Database
Job Role: Database Administration

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Q:

In a plant cell, DNA may be found in

A) only in the nucleus and mitochondria. B) only in the nucleus and chloroplasts
C) in the nucleus, mitochondria, and chloroplasts. D) only in the nucleus.
 
Answer & Explanation Answer: C) in the nucleus, mitochondria, and chloroplasts.

Explanation:

All of the genetic information in a cell was initially thought to be confined to the DNA in the chromosomes of the cell nucleus.

It is now known that small circular chromosomes, called extranuclear, or cytoplasmic, DNA, are located in two types of organelles found in the cytoplasm of the cell.

These organelles are the mitochondria in animal and plant cells and the chloroplasts in plant cells.

Chloroplast DNA (cpDNA) contains genes that are involved with aspects of photosynthesis and with components of the special protein-synthesizing apparatus that is active within the organelle.

Mitochondrial DNA (mtDNA) contains some of the genes that participate in the conversion of the energy of chemical bonds into the energy currency of the cell—a chemical called adenosine triphosphate (ATP)—as well as genes for mitochondrial protein synthesis.

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Filed Under: General Science
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Q:

A computer program consists of

A) flowchart B) algorithm
C) logical steps D) All of the above
 
Answer & Explanation Answer: B) algorithm

Explanation:

A computer program is a set of instructions i.e algorithm that are to be executed to complete a task.

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Filed Under: Computer
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Q:

Microbial Type Culture Collection Centre is situated at

A) Chandigarh B) New Delhi
C) Hyderabad D) Bangalore
 
Answer & Explanation Answer: A) Chandigarh

Explanation:
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Filed Under: General Awareness
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Q:

What process never occurs in interphase?

Answer

Absence of cell division is the process that never comes in interphase.

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Subject: Biology Exam Prep: AIEEE , Bank Exams
Job Role: Analyst

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Q:

Higher Quality Scores typically result in

A) faster delivery of daily budget B) higher costs and lower ad positions
C) lower costs and better ad positions D) less overall impressions
 
Answer & Explanation Answer: C) lower costs and better ad positions

Explanation:

Higher Quality Scores typically result in lower costs and better ad positions. Quality Score is Google's rating of the quality and relevance of both your keywords and PPC ads. It is used to determine your cost per click (CPC) and multiplied by your maximum bid to determine your ad rank in the ad auction process.

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Filed Under: Advertising and Media
Job Role: Analyst , IT Trainer

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Q:

Who Invented Traffic Signal ?

A) Lewis Edson Waterman B) Levi Strauss
C) Percy LeBaron Spencer D) Garrett Augustus Morgan
 
Answer & Explanation Answer: D) Garrett Augustus Morgan

Explanation:
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Filed Under: Inventions

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Q:

Who is the leading wicket taker in the history of Test cricket

A) Shane Warne B) Brain Lara
C) Courtney Walsh D) Muttiah Muralitharan
 
Answer & Explanation Answer: D) Muttiah Muralitharan

Explanation:
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Filed Under: Sports

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