Q:

Which of the following statements about DNA replication is true?

A) Single‑strand binding proteins stabilize the open conformation of the unwound DNA.	B) Okazaki fragments are DNA fragments synthesized on the leading strand.
C) DNA polymerase adds dNTP monomers in the 3′-5′ direction.	D) DNA gyrase unwinds the DNA double helix.

Answer & Explanation Answer: A) Single‑strand binding proteins stabilize the open conformation of the unwound DNA.

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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1 1960

Q:

Which of the following is true of osmosis?

A) it is a type of diffusion	B) movement is against water's concentration gradient
C) requires energy	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

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Filed Under: Biology
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2 1960

Q:

What base does guanine pair with?

A) Adenine	B) Thymine
C) Uracil	D) Cytosine

Answer & Explanation Answer: D) Cytosine

Explanation:

In DNA, the chemicals are Adenine, thymine, guanine and cytosine. They always pair as basepairs like Adenine with Thymine and Guanine with Cytosine.

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Filed Under: Biology
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1 1960

Q:

Look at the underlined part of each sentence. Below each sentence are given three possible substitutions for the underlined part. If one of them (a), (b) or (c) is better than the underlined part, indicate your response on the Answer Sheet against the corresponding letter. If none of the substitutions imporves the sentence, indicate (d) as your response on the Answer Sheet.

He did not abide with my decision.

A) to	B) by
C) for	D) no improvement

Answer & Explanation Answer: B) by

Explanation:

‘Abide’ means ‘to put up with’. ‘abide’ is always followed by the preposition ‘by’.

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Filed Under: English
Exam Prep: Bank Exams

0 1960

Q:

The outermost range of Himalayas is called_________

A) Kali	B) Shiwaliks
C) Dehradun	D) Kumaon

Answer & Explanation Answer: B) Shiwaliks

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

3 1960

Q:

What is a normal pH level in blood?

A) 7.35 - 7.45	B) 7.45 - 7.55
C) 7.6 - 7.7	D) 7 - 7.10

Answer & Explanation Answer: A) 7.35 - 7.45

Explanation:

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Filed Under: Chemistry
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2 1960

Q:

What is the chemical formula of aluminium nitride?

A) AlN	B) Al2N
C) AlN2	D) AlN3

Answer & Explanation Answer: A) AlN

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1960

Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Cross that bridge when you come to it.

A) It is always better to plan for an eventuality rather face it when you are unprepared.	B) Deal with a problem when and if it arises.
C) A bridge is a path to a different world.	D) If you are brave then you can overcome all hurdles.

Answer & Explanation Answer: B) Deal with a problem when and if it arises.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , CAT

0 1960

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