Questions

Q:

Which best describes the structure of a DNA molecule?

A) A double helix B) A strand of nucleic acids
C) A single strand of amino acids D) A sugar ring
 
Answer & Explanation Answer: A) A double helix

Explanation:

DNA is not a single stranded and does not have amino acids. Hence options, b & C are eiminated. Dna is a double helix structure containing nucleobase—either cytosine (C), guanine (G), adenine (A), or thymine (T)—as well as a monosaccharide sugar called deoxyribose and a phosphate group. 

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Q:

Rearrange the parts of the sentence in correct order.
It is for the government,
P-especially one with such a
Q-significant majority, to have the
R-intelligence and leadership to think long term

A) QRP B) PQR
C) RPQ D) QPR
 
Answer & Explanation Answer: B) PQR

Explanation:
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Q:

Which section of IT Act of 2000 has been scraped to avoid people being prosecuted?

A) 66A B) 96A
C) 69A D) 76A
 
Answer & Explanation Answer: A) 66A

Explanation:
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Q:

When setting up a Google AdWords Account, why should you choose your currency and time zone carefully?

Answer

These can not be edited once the account is set up.

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Q:

Which are the regional Commissions of the UN Economic and Social Council

A) Economic Commission for Europe, Economic Commission for Asia and Pacific B) Economic Commission for Africa
C) Economic Commission for Latin America and the Caribbean D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:
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Q:

Increasing the Alveolar ventilation rate will

A) Increase the rate of carbon dioxide diffusion from the blood to the alveoli B) Decrease the partial pressure of oxygen in the alveoli
C) Increase the partial pressure of carbon dioxide in the alveoli D) Have no effect on either partial pressure or diffusion rate of gases
 
Answer & Explanation Answer: A) Increase the rate of carbon dioxide diffusion from the blood to the alveoli

Explanation:

Increasing the Alveolar ventilation rate will increase the rate of carbon dioxide diffusion from the blood to the alveoli.

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Indirect/Direct speech.
Nasir asked his tutor, "Do I need to learn these formulas?"

A) Nasir asked his tutor if he has to learn those formulas. B) Nasir asked his tutor if he had to learn those formulas.
C) Nasir asked his tutor didn't he had to learn those formulas. D) Nasir asked his tutor hadn't he have to learn those formulas.
 
Answer & Explanation Answer: B) Nasir asked his tutor if he had to learn those formulas.

Explanation:
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Q:

A tenant farmer in the south usually needed to

A) land B) tools
C) animals D) Both B & C
 
Answer & Explanation Answer: D) Both B & C

Explanation:

A tenant farmer is one who resides on land owned by a landlord. These farmers would have to share the yield with the landowner in a process known as sharecropping. In the South, these farmers need to have their own tools and animals.

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