AIEEE Questions

Q:

The largest 4 digit number exactly divisible by 88 is

A) 8888 B) 9999
C) 9944 D) 9988
 
Answer & Explanation Answer: C) 9944

Explanation:

To find the largest 4 digit number exactly divisible by 88,

We should divide the largest possible 4 digit number by 88, and if we get any remainder than subtract it from that largest number.

The largest possible 4 digit number is 9999

Now,

 

88) 9999 (113
      88
  _______
      119
        88
  _______
        319
        264
  _______
          55
  _______

 

Therefore, the largest 4 digit number exactly divisible by 88 is given by

9999 - 55 = 9944.

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Filed Under: Problems on Numbers
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3 1832
Q:

Where are the taste receptors located?

A) epiglottis B) upper esophagus
C) tip of the tongue D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Five basic tastes are :

salty,

sweet,

bitter,

sour, and

umami.

Where_are_the_taste_receptors_located1551955329.jpg image

The taste receptors are located all over in the mouth around paillae structures.

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Filed Under: Biology
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3 1831
Q:

Which countries launched a common digital currency "Aber"?

A) UAE & Saudi Arabia B) Saudi Arabia & Iraq
C) Iraq & UAE D) Malaysia & UAE
 
Answer & Explanation Answer: A) UAE & Saudi Arabia

Explanation:

The United Arab Emirates (UAE) central bank (UAECB) and the Saudi Arabian Monetary Authority (SAMA) have announced that the interbank digital currency they are co-developing will be called 'Aber.'

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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2 1830
Q:

Which ministry has started the exercise to revise base year to 2017 - 2018 for computation of wholesale inflation?

A) Ministry of Commerce and Industry B) Ministry of Finance
C) Ministry of Corporate Affairs D) All the above
 
Answer & Explanation Answer: A) Ministry of Commerce and Industry

Explanation:

The India's commerce and industry ministry has started the exercise to revise base year to 2017-18 for computation of wholesale inflation with a view to present more realistic picture of the price situation

 

In May last year, the government revised the base year for WPI-based inflation to 2011-12 to give a better indication of changes in prices of commodities.

 

The new index, with 2017-18, is expected to have new items, which would provide a more realistic picture of price rise and its impact on people.

 

Most of the additions could be in the manufactured products category. Currently, the index has a total of 697 items, including primary articles, fuel and power and manufactured products.

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Filed Under: Indian Economy
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2 1830
Q:

Oxygenated blood flows through which vessel?

A) Pulmonary Veins B) Pulmonary Arteries
C) Both A & B D) None of the above
 
Answer & Explanation Answer: A) Pulmonary Veins

Explanation:

The oxygenated blood  flows through pulmonary veins then leaves the lungs, which return it to the left heart, completing the pulmonary cycle.

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Filed Under: Biology
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7 1829
Q:

Hot springs are heated geothermally by underlying

A) water B) magma
C) mitula D) None of the above
 
Answer & Explanation Answer: B) magma

Explanation:

Magma is molten rocks beneath the earth's crust. Hot springs are heated geothermally by underlying magma.

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Filed Under: Physics
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2 1829
Q:

Name the two main types of Fermentation?

Answer

Fermentation is the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat.


 


The two most common types of fermentation are


(1) alcoholic fermentation (and) 


(2) lactic acid fermentation.


 


(1) Alcoholic fermentation : the type of fermentation in which ethyl alcohol is the main end product .This is very common in yeast (unicellular fungus) and also seen in some bacteria. Yeast cells release enzymes called zymase complex which bring about the fermentation. The reactions are similar to anaerobic respiration.


 


(2) Lactic acid fermentation : The type of fermentation in which lactic acid is the end product.


It is carried out by some bacteria (e.g. lactic acid bacteria), and also by animals (muscle glycolysis in animals, under oxygen deficiency, results in the formation of lactic acid this is whay we experience in muscle cramps, or "Charley horse").

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Subject: Biology Exam Prep: AIEEE , Bank Exams , CAT
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2 1828
Q:

Which among the following is not correctly matched?

A) Parachute: W H carothers B) Barometer: Torricelli
C) Cells: Robert Hooke D) X- Ray: W Roentgen
 
Answer & Explanation Answer: A) Parachute: W H carothers

Explanation:
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Filed Under: Inventions
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1 1828