Q:

The hormone that helps in the implantation of embryo

A) Testosterone	B) Insulin
C) Prolactin	D) Progesterone

Answer & Explanation Answer: D) Progesterone

Explanation:

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Filed Under: Biology

9 3861

Q:

Which nutrient has forms most of our body weight?

A) Water	B) Fats
C) Carbohydrates	D) Proteins

Answer & Explanation Answer: A) Water

Explanation:

Water is the important nutrient all organisms need. Humans has almost 60% of their body weight is water. Some organisms have 90% of their body weight is of water.

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

14 3861

Q:

The term of a non – permanent member of the U.N. Security Council is

A) 2 years	B) 3 years
C) 1 year	D) 6 months

Answer & Explanation Answer: A) 2 years

Explanation:

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Filed Under: World Organisations
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

12 3861

Q:

When is the Common Wealth Day observed by its member countries

A) January 25	B) May 24
C) October 24	D) November 14

Answer & Explanation Answer: B) May 24

Explanation:

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Filed Under: Important Days and Years

3 3858

Q:

Two identical solid pieces, one of gold and other of silver, when immersed completely in water exhibit equal weights. When weighed in air (given that density of gold is greater than that of silver)

A) the gold piece will weigh more	B) the silver piece will weighmore
C) both silver and gold pieces weigh equal	D) weighing will depend on their masses

Answer & Explanation Answer: B) the silver piece will weighmore

Explanation:

As it is said that density of gold is greater than that of density of silver, so silver occupies a greater volume than gold. So it has more upthrust from the water, although they both show the same weight under water, there is more silver present. Hence silver piece will weigh more.

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Filed Under: Physics
Exam Prep: Bank Exams

0 3858

Q:

Which among the following keys are used to identify each row of the table uniquely?

A) Primary key	B) Unique key
C) Partial key	D) None of the above

Answer & Explanation Answer: A) Primary key

Explanation:

Primary key helps us to identify a row uniquely in a relation

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Filed Under: Oracle Certification
Job Role: Database Administration

2 3856

Q:

Where is the Devils Tower located?

A) black hills of crook county	B) belgium
C) colombia	D) Georgia

Answer & Explanation Answer: A) black hills of crook county

Explanation:

Devils tower is located in black hills of crook county of north eastern whyoming .It was the first declared United States National Monument.

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Filed Under: Famous Places

9 3854

Q:

Systems running more than one process concurrently are called ______________

A) Multiprocessing	B) Multiprogramming
C) Real time	D) Batch processing

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