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Q:

What types of atoms form covalent bonds?

A) metal and metal B) metal and non metal
C) non metal and non metal D) All of the above
 
Answer & Explanation Answer: C) non metal and non metal

Explanation:

Covalent bonds are bonds formed between two non metals by sharing of electrons in their outer most orbits for stable.

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

1 1932
Q:

What type of electromagnetic radiation is used in the remote control of a television?

A) Ultraviolet B) Visible
C) Infrared D) None of the above
 
Answer & Explanation Answer: C) Infrared

Explanation:
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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

5 1932
Q:

Calculate the time period (in seconds) of a sound wave of wavelength 2m travelling with a speed of 250 m/s.

A) 500 B) 0.008
C) 0.016 D) 250
 
Answer & Explanation Answer: B) 0.008

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Filed Under: Physics
Exam Prep: Bank Exams

2 1932
Q:

All of the following are excretory (waste) products of animals, except

A) Uric Acid B) Ammonia
C) Carbohydrates D) Urea
 
Answer & Explanation Answer: C) Carbohydrates

Explanation:
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Filed Under: General Science
Exam Prep: Bank Exams

1 1932
Q:

A hard copy of a document is

A) stored in a pen drive B) read in floppy disc
C) printed on printer D) stored in hard disc
 
Answer & Explanation Answer: C) printed on printer

Explanation:

A hard copy of a document is a physical object which is printed on printer.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
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4 1932
Q:

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

She enquired from the stranger (A)/ who was he and (B)/ what he wanted from her. (C)/ No Error (D)

A) A B) B
C) C D) D
 
Answer & Explanation Answer: B) B

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Filed Under: English
Exam Prep: Bank Exams

0 1932
Q:

Which of the following is not a type of chemical weathering?

A) Corrosion B) Solution
C) Oxidation D) Carbonation
 
Answer & Explanation Answer: A) Corrosion

Explanation:

Chemical weathering is the process of altering rocks chemically when they are broken down. It includes hydrolysis, oxidation, acid rain, etc...

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

3 1931
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
Job Role: Analyst , Bank Clerk

1 1931