Questions

Q:

In human body, the cell growth and differentiation are highly controlled and regulated, but in cancer cells

A) there is breakdown of these regulatory mechanisms leading to formation of benign and malignant tumors B) controlled cell divisionand over-production of genetic material occur  
C) RNA is mutated and produced in less amount D) DNA is mutated and produced in less amount
 
Answer & Explanation Answer: A) there is breakdown of these regulatory mechanisms leading to formation of benign and malignant tumors

Explanation:

In cancer cells, there is breakdown of these regulatory mechanisms. Normal cells show a property called contact inhibition by virtue of which contact with other cells inhibits their uncontrolled growth. Cancer cells appears to have lost this property. As a result of this, cancerous cells just continue to divide giving rise to masses of cells called tumors. Tumors are of two types: benign and malignant.

 

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Filed Under: Biology
Exam Prep: Bank Exams

3 1895
Q:

Gases in the atmosphere and their percentages?

Answer

The air around us is a mixture of gases, mainly nitrogen and oxygen, but containing much smaller amounts of water and other gases.


Earth's atmosphere is composed of many gases. Their percentages by volume is given by::


 
78% Nitrogen,


21% Oxygen,


0.9% Argon, and


0.03% Carbon dioxide 


And very small percentages of other elements.


 

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Subject: General Science Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk , Bank PO

1 1895
Q:

The operating system creates _ from the physical computer.

A) Virtual device B) Virtual space
C) Virtual computer D) All of the above
 
Answer & Explanation Answer: C) Virtual computer

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

1 1895
Q:

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

A moot point

A) Agreeable B) Disputed
C) Unclear D) Unknown
 
Answer & Explanation Answer: B) Disputed

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1894
Q:

Which of the following events is not related to the era of Warren Hastings?

A) First Anglo-Maratha War B) Rohilla War
C) Chait Singh Incident   D) The establishment of the College of Hellbury
 
Answer & Explanation Answer: D) The establishment of the College of Hellbury

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

0 1894
Q:

Improve the bracketed part of the sentence.
The (reason of) her outburst in the party is yet unknown.

A) reason for B) reason to
C) reason on D) No improvement
 
Answer & Explanation Answer: A) reason for

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1894
Q:

Where are the Garo Hills located?

A) Assam B) Nagaland
C) Meghalaya D) Mizoram
 
Answer & Explanation Answer: C) Meghalaya

Explanation:
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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT

1 1893
Q:

Which state decided to make way for electric cars to promote non-polluting vehicles?

A) Andhra Pradesh B) Delhi
C) Telangana D) Uttar Pradesh
 
Answer & Explanation Answer: C) Telangana

Explanation:

The southern state Telangana decided to make way for electric cars to promote non-polluting vehicles.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

5 1893