Questions

Q:

Which of these is an example of negative feedback?

A) After you eat, insulin stimulates the lowering of blood sugar levels. B) Once labor begins, contractions increase in frequency and intensity.
C) After you eat, glucagon stimulates an increase in blood sugar levels. D) As a blood clot begins to form, the process of its formation gets faster and faster.
 
Answer & Explanation Answer: A) After you eat, insulin stimulates the lowering of blood sugar levels.

Explanation:

Eating raises blood sugar levels, insulin stimulates the lowering of blood sugar level. In this example the response to the stimulus (increased blood sugar levels) opposes that stimulus (by lowering blood sugar levels).

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

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Q:

Which one of the following is the cause for a change in the season?

A) Earth’s Rotation and Revolution B) Earth’s Rotation
C) Earth’s Revolution D) None of the above
 
Answer & Explanation Answer: C) Earth’s Revolution

Explanation:
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Filed Under: World Geography

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Q:

This is an ancient invention that allows people to see through the walls. What is it?

Answer

I am a Window, allows people to see through walls.

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Subject: Logic Puzzles Exam Prep: Bank Exams
Job Role: Bank Clerk

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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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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Which of these established the rights of citizens?

A) Magna Carta B) The Bill of Rights
C) The Habeas Corpus Act D) None of the above
 
Answer & Explanation Answer: B) The Bill of Rights

Explanation:

The Bill of Rights established the rights of citizens. It is also called as Declaration of rights or Charter of rights. It is a list of most important rights to the citizens of a country.

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Filed Under: Indian Politics
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Q:

Starting or restarting a computer is called tasking the system.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

False. The given statement that starting or restarting a computer is called tasking the system is not correct. 


 


We know that the starting or restarting a computer is called Booting the system.

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Subject: Computer
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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2 2299
Q:

The impression of an image persists on the retina for about _________ of a second.

A) 1/10th B) 1/8th
C) 1/16th D) 1/5th
 
Answer & Explanation Answer: C) 1/16th

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

Depletion of ozone layer is caused by

A) CFC's B) Carbon tetra-chloride (CCl4)
C) HCFC's D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Ozone layer depletion is one of the most serious problems faced by our planet earth. Substances that Deplete the Ozone Layer (ODS) emission are responsible for ultraviolet radiations from the sun break them to release chlorine (from CFCs) and bromine (from methyl bromide and halons).

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , GATE
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1 2299