Q:

A tetrad is made up of

A) four homologous pairs of chromosomes	B) two homologous chromosomes, each consisting of two chromatids
C) four non-homologous chromosomes	D) two homologous pairs of chromosomes

Answer & Explanation Answer: B) two homologous chromosomes, each consisting of two chromatids

Explanation:

A tetrad is formed from two homologous chromosomes, each consisting of two chromatids in the first stage of meiosis called prophase1.

A_tetrad_is_made_up_of1562827273.jpg image

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

5 4069

Q:

Which is not a green house gas in the following?

A) Ozone	B) Nitrous oxide
C) Water vapour	D) Hydrogen

Answer & Explanation Answer: D) Hydrogen

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 4066

Q:

A column defined as UNIQUE can contain Nulls while a column defined as PRIMARY KEY can't contain Nulls

A) TRUE

B) FALSE

Answer & Explanation Answer: A) TRUE

Explanation:

Because a table can have only one primary key

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Subject: Oracle Certification
Job Role: Database Administration

1 4061

Q:

Hydroplaning is usually caused by

A) Excessive speed	B) Sudden stops
C) Sudden turns	D) All of the above

Answer & Explanation Answer: A) Excessive speed

Explanation:

Hydroplaning is caused by a combination of standing water on the road, car speed, and under-inflated or worn-out tires.

Hydroplaning_is_usually_caused_by1558074712.jpg image

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

0 4061

Q:

The annual percentage rate on a credit card determines

A) The amount of money you still owe to the credit card company	B) Money you withdrawn from the credit card
C) Total transactions done throughout the year	D) The amount of interest you are charged on credit card purchases

Answer & Explanation Answer: D) The amount of interest you are charged on credit card purchases

Explanation:

The annual percentage rate (APR) on a credit card determines the amount of interest you are charged on credit card purchases.

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 4060

Q:

Nickname of Jayaprakash Narayan?

A) Lok Pal	B) Lok Nayak
C) Lokansh	D) Lok Satta

Answer & Explanation Answer: B) Lok Nayak

Explanation:

nickname_of_jayaprakash_narayan1561466732.jpg image

Jayaprakash Narayan was an Indian independence activist, theorist, socialist and political leader who is popularly known as Lok Nayak.

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

2 4057

Q:

Which IT company has developed Financial Core - a banking software product?

A) Wipro	B) Satyam
C) Infosys	D) TCS

Answer & Explanation Answer: C) Infosys

Explanation:

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Filed Under: Business Awareness

13 4056

Q:

One of the following companies was in the news over alleged charges of international trademark and copyright violation. Identify it?

A) Kingfisher Airlines	B) Mumbai Dyeing
C) Derby	D) Hutch

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