Q:

Who invented fuel cells in 1839?

A) Buckminster Fuller	B) Sir William Grove
C) Sylvester Graham	D) Joyce Hall

Answer & Explanation Answer: B) Sir William Grove

Explanation:

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Filed Under: Inventions

11 6061

Q:

Which observation proves that a cell is a eukaryote?

A) It contains DNA	B) It contains ribosomes
C) It has a cell membrane	D) It has DNA inside a nucleus

Answer & Explanation Answer: D) It has DNA inside a nucleus

Explanation:

Eukaryotic cells all have a nucleus. Eukaryotes are organisms that are multicellular, although there are some examples of single cellular eukaryotes. So eukaryotic cells can be either cell with a nucleus or a eukaryotic organism's cell.

The most important feature to judge whether it has nucleus membrane.

And for other choices, they are the common features of eukaryote and prokaryote.

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

9 6057

Q:

From the given words, select the word which cannot be formed using the letters of the given word.

ILLUSTRIOUS

A) Lust	B) Trust
C) Riot	D) Rust

Answer & Explanation Answer: B) Trust

Explanation:

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Filed Under: Verbal Reasoning - Mental Ability
Exam Prep: Bank Exams

0 6056

Q:

On which day ' National Science Day ' is celebrated in India ?

A) February 23	B) February 25
C) February 26	D) February 28

Answer & Explanation Answer: D) February 28

Explanation:

National Science Day is celebrated in India on 28 February each year to mark the discovery of the Raman effect by Indian physicist Sir Chandrashekhara Venkata Raman on 28 February 1928.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

23 6056

Q:

Solve this logical Math puzzle?

logical_thinking_puzzle1536132282.jpg image

Answer

Let that something be 'x'

From the given data,

x + x/5 = 21

5x + x/5 = 21

6x = 21 x 5

=> x = 17.5

Hence, that something is x = 17.5.

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Subject: Math Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

8 6054

Q:

What building has the most stories?

Answer

A Libraury. It has more number of story books in it to read.

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Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO

5 6052

Q:

Which of the statements given below are correct?

A) Dani Pedrosa won the 2017 Qatar Motorcycle Grand Prix MotoGP.

B) Bernhard Langer won the Golf 2017 BMW PGA Championship.

C) Dustin Johnson won the Formula One 2017 Abu Dhabi Grand Prix.

A) Only B	B) B and C
C) A, B and C	D) None of these

Answer & Explanation Answer: D) None of these

Explanation:

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Filed Under: Sports
Exam Prep: Bank Exams

0 6050

Q:

'Zulfi, MyFriend ' is a book written by

A) Z.A. Bhutto	B) Md. Ali Jinnah
C) Khushwant Singh	D) Piloo Modi

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