Questions

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
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2 4423
Q:

In Tennis, hard court is the type of court whose surface is made of

 

A) Concrete B) Clay
C) Grass D) Carpet  
 
Answer & Explanation Answer: A) Concrete

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

200 D for P G in M

Answer

Logically the given letter equation implies that, 200 Dollars for Passing GO in Monopoly.

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Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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3 4421
Q:

Solve the Math puzzle?

maths_puzzle1535777263.jpg image

A) 9 B) 15
C) 6 D) 12
 
Answer & Explanation Answer: C) 6

Explanation:

In the given puzzle, the logic is the product of the number and its preceeding number gives the result.

 

9 = 9 x 8 = 72

8 = 8 x 7 = 56

7 = 7 x 6 = 42

6 = 6 x 5 = 30

5 = 5 x 4 = 20

 

Similarly,

3 = 3 x 2 = 6.

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Q:

 When an entity instance may be a member of multiple subtypes or it does not have to be a member of a subtype, it is which of the following?

A) Disjoint with total specialization B) Disjoint with partial specialization
C) Overlap with total specialization D) Overlap with partial specialization
 
Answer & Explanation Answer: C) Overlap with total specialization

Explanation:
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Filed Under: Database

2 4419
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:

International Day of United Nations Peacekeepers was observed on

A) 28 May B) 29 May
C) 30 May D) 31 May
 
Answer & Explanation Answer: B) 29 May

Explanation:

The United Nations General Assembly designated 29 May as the International Day of United Nations Peacekeepers. The day has two purposes: To honour the memory of the UN peacekeepers who have lost their lives in the cause of peace. To pay tribute to all the men and women who have served and continue to serve in UN Peacekeeping operations for their high level of professionalism, dedication and courage. The theme for the 2017 International Day of UN Peacekeepers is “Investing in Peace Around the World“.

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Filed Under: Important Days and Years
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5 4417
Q:

The Peacock Throne was a famous jeweled throne that was the seat of the ________ emperors of India.

A) Mughal B) Maurya
C) Gupta D) Maratha
 
Answer & Explanation Answer: A) Mughal

Explanation:

The Peacock Throne was a famous jeweled throne that was the seat of the Mughal emperors of India. It was commissioned in the early 17th century by emperor Shah Jahan and was located in the Red Fort of Delhi.

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Filed Under: Indian History
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