Questions

Q:

A disaccharide is formed by the chemical bonding of

A) two monosaccharides B) two polysaccharides
C) one monosaccharide and one polysaccharide D) All the above
 
Answer & Explanation Answer: A) two monosaccharides

Explanation:

Disaccharides are formed when two monosaccharides join together by the dehydration synthesis reaction resulting in a glycosidic bond between the two monosaccharide molecules. The reaction produces water as a side product.

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Filed Under: Chemistry
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1 3912
Q:

The roadway linking Mumbai and Agra passes through

A) Nasik and Gwalior B) Pune and Bhopal
C) Badodara and Jhansi D) Jaipur and Kanpur
 
Answer & Explanation Answer: A) Nasik and Gwalior

Explanation:

Thana, Indore and Shivpur are other important junctions on the route.

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Filed Under: Indian Geography

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Q:

In general, which is the cause of a sea breeze?

A) Pressure B) Specific heat
C) Heat D) All the above
 
Answer & Explanation Answer: B) Specific heat

Explanation:

The usual cause of sea breeze is the difference in specific heat capacity between land and water Land heats and cools more quickly than water.

 

What is the cause of a sea breeze?

The air over the land is warmed and rises, to a greater temperature than that over the sea. This produces a convection current, with cooler air flowing in from over the sea to replace that rising from the land. At night the land cools more than the sea, so the action reverses to produce a land-breeze, blowing off the land.

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Filed Under: Physics
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3 3911
Q:

A pulse can be detected most easily in

A) a vein B) a lacteal
C) an artery D) a capillary
 
Answer & Explanation Answer: C) an artery

Explanation:

A pulse can be detected most easily in Arteries as they are under much greater pressure than veins because they are carrying blood away from the heart which is the pumping machine to force blood to move to all of the body.

 

Every time the hear contracts, it can be felt in an artery where a surge of blood has just been forced.

 

A capillary is too small to feel a pulse and a lacteal is part of the lymphatic system found in the small intestine.

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Filed Under: Biology
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3 3910
Q:

'Suez Canal'  was designed by 

A) Ferdinand de Lesseps B) Le Corbusier
C) John Napier D) Verroned
 
Answer & Explanation Answer: A) Ferdinand de Lesseps

Explanation:
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Filed Under: General Awareness

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Q:

Anything that has Mass and takes up Space-

A) System B) Matter
C) Energy D) Weight
 
Answer & Explanation Answer: B) Matter

Explanation:

Anything that has Mass and takes up Space is called Matter.

 

Matter has some mass and occupies some space. Mass means the amount of matter in an object. Space occupied by an object is called its Volume.

 

The Study of Matter and and how matter changes is called Chemistry.

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Filed Under: General Science
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9 3908
Q:

I am an English word which starts with 'T' and ends with 'T' and has 'T' in it.

Answer

The English word that starts & ends with T and has T (Tea) in it is " TEAPOT ".


teapot1586508959.jpg image


 

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Subject: Word Puzzles Exam Prep: CAT , Bank Exams

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Q:

Which state government has observed “Parents’ Worship Day” on February 14 ? 

A) Odisha B) Madhya Pradesh
C) Assam D) Chhattisgarh
 
Answer & Explanation Answer: D) Chhattisgarh

Explanation:

The 'Parents’ Worship Day' (or 'Matru-Pitru Diwas' ) is celebrated every year by the Chhattisgarh government on February 14 at all schools in the state to teach 'Bharatiya sanskriti' to students.

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Filed Under: Important Days and Years
Exam Prep: AIEEE , Bank Exams , CAT
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4 3906