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Q:

Succus Entericus is secreted by

A) Auerbach's plexus B) Peyers patches.
C) Brunner's glands D) Crypts of Lieberkuhn
 
Answer & Explanation Answer: D) Crypts of Lieberkuhn

Explanation:

Succus Entericus is the alkaline secretion produced by glands in the wall of the duodenum, consisting of water, mucoproteins, and hydrogencarbonate ions.

 

Succus Entericus is secreted by Crypts of Lieberkuhn.

 

It helps to counteract the highly acidic and proteolytic chyme entering the small intestine from the stomach, and thus protects the duodenum from damage.

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

24 9619
Q:

An atom has 7 electrons in its M - shell and contains 18 neutrons in its nucleus. What is its mass number

A) 25 B) 27
C) 35 D) 43
 
Answer & Explanation Answer: C) 35

Explanation:

According to Bohr model, Each shell can occupy 2n2 electrons in their orbits where n=1,2,3.. for K,L,M,..

 

The atom has 2 electrons in k, 8 electrons in L and 7 electrons in M = 2 + 8 + 7 = 17

 

And given that its nucleus has 18 neutrons

 

=> its mass number = number of (electrons + neutrons ) = 17 + 18 = 35

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Filed Under: Chemistry

45 9611
Q:

Which is the only woman to have won the three Wimbledon titles in a row

A) Mari Pearey B) Miton
C) Sang Chan D) Steffi Graff
 
Answer & Explanation Answer: D) Steffi Graff

Explanation:
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Filed Under: Sports

9 9604
Q:

Veto power is not possessed by

A) U.K B) U.S.A
C) Rrussia D) West Germany
 
Answer & Explanation Answer: D) West Germany

Explanation:
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Filed Under: World Organisations

22 9602
Q:

The fundamental source of monopoly power is 

 

 

A) profit B) barriers to entry
C) a product without close substitutes D) decreasing average total cost
 
Answer & Explanation Answer: B) barriers to entry

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

3 9595
Q:

If a new device is attached to a computer, such as printer or scanner, its ______ must be installed before the device can be used 

A) buffer B) driver
C) pager D) server
 
Answer & Explanation Answer: B) driver

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

20 9595
Q:

The bleeding of a wound is stopped by the application of ferric chloride because_____

A) Ferric chloride seals the blood vessels B) Blood starts flowing in the opposite direction
C) Blood reacts and a solid is formed which seals the blood vessels D) Blood is coagulated and the blood vessels are sealed
 
Answer & Explanation Answer: D) Blood is coagulated and the blood vessels are sealed

Explanation:
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Filed Under: Chemistry

36 9590
Q:

Orkut’s creator Buyukkokten has launched a new social network called ________, which is available on mobile only.

A) Caller B) Hello
C) Hi D) Hay
 
Answer & Explanation Answer: B) Hello

Explanation:

Orkut’s creator Buyukkokten has launched a new social network called Hello, which is available on mobile only. The Hello.com app is available on Android and iOS in the following countries: US, Canada, Britain, France, Australia, Brazil, Ireland. Germany, Mexico and India are next on the list and the app should be available this month.

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

9 9589