Q:

What is scientific name of "Cotton" ?

A) Azadhirachta Indica	B) Phaseolies auicus
C) Gossypium Herbaceum	D) Ficus Benghalensis

Answer & Explanation Answer: C) Gossypium Herbaceum

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

In recombinant DNA methods, the term vector can refer to

A) the sticky end of a DNA fragment	B) a plasmid used to transfer DNA into a living cell
C) a DNA probe used to identify a particular gene	D) the enzyme that cuts DNA into restriction fragments

Answer & Explanation Answer: B) a plasmid used to transfer DNA into a living cell

Explanation:

The term 'Vector' in recombinant DNA methods, refers to a plasmid or other agent used to transfer DNA into a living cell.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which one of the following is NOT a characteristic of the population of a developed country

A) Low birth rate and low death rate	B) High birth and high death rate
C) high proportion of urban population	D) low growth rate of population

Answer & Explanation Answer: B) High birth and high death rate

Explanation:

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Filed Under: Indian Economy

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Q:

I AM ALWAYS IN FRONT OF YOU BUT YOU CAN NEVER SEE ME. WHAT AM I?

Answer

It is the FUTURE, which is infront of us but we cannot see.

Workspace

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Subject: Word Puzzles Exam Prep: Bank Exams

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Q:

Among the following countries, which one has the largest concentration of Railways?

A) South Africa	B) Egypt
C) Algeria	D) Sudan

Answer & Explanation Answer: A) South Africa

Explanation:

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Filed Under: World Geography

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Q:

Where is the Longest Railway bridge located?

A) America	B) Africa
C) Europe	D) Malashiya

Answer & Explanation Answer: B) Africa

Explanation:

Longest railway bridge (Lower Zambesi ) is located in Africa

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Filed Under: Longest, Shortest, Deepest

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Q:

Which memory management technique involves dividing the memory into fixed sized blocks ?

A) Paging	B) Scaling
C) Whiping	D) Tracking

Answer & Explanation Answer: A) Paging

Explanation:

Paging is a memory management technique in which process address space is broken into blocks of the same size called pages.

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Filed Under: Operating Systems
Exam Prep: Bank Exams , CAT
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Q:

Why address bus in unidirectional and data bus is bidirectional?

Answer

Because there is no need address traansaction between processor and peripheral device but data bus is needed because data has to be read and write

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