Q:

I have three eyes but only one leg.

I still close one even if you beg.

What am I?

Answer

A traffic light.

It has three 'eyes' (the red, orange and green lights) and the leg is the pole holding it up. Many people beg the light to stay green as they’re approaching.

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

2 3729

Q:

Oparin is known for his hypothesis on

A) origin of species	B) origin of life
C) one germ one disease	D) one gene one enzyme

Answer & Explanation Answer: B) origin of life

Explanation:

A. J . Oparin was the first to propose the origin of life from inorganic chemical atoms like Oxygen, Hydrogen, Nitrogen and Carbon.

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Filed Under: Biology

4 3728

Q:

Both food and air travel through the

A) pharynx	B) trachea
C) larynx	D) alveolus

Answer & Explanation Answer: A) pharynx

Explanation:

The pharynx is a passageway shared by both food and air.

Both_food_and_air_travel_through_the1562568925.png image

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

5 3728

Q:

The element gold occurs in which period?

A) 11	B) 5
C) 6	D) 7

Answer & Explanation Answer: C) 6

Explanation:

The chemical element gold has an atomic number 79 is present in period 6 and group 11 of the periodic table.

The_element_gold1551271023.png image

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

4 3727

Q:

In programming, repeating some statements is usually called ?

A) Running	B) Structure
C) Looping	D) Control structure

Answer & Explanation Answer: C) Looping

Explanation:

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Filed Under: Programming
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Q:

Which of the following is the tallest animal?

A) Giraffe	B) Camal
C) Ostrich	D) None

Answer & Explanation Answer: A) Giraffe

Explanation:

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Filed Under: Longest, Shortest, Deepest

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Q:

What has triggered the need for multitasking in PCs?

Answer

1. Increased speed and memory capacity of microprocessors together with the support for virtual memory and

2. Growth of client server computing

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Subject: Operating Systems

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Q:

Who was awarded the first Rajiv Gandhi National Sadhavana Award

A) Archarya Tulsi	B) J.R.D.Tata
C) Mother Teresa	D) R.A.Mashelkar

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