Q:

The movement of water molecules through the plasma membrane is called ______.

A) Osmosis	B) Sedimentation
C) Precipitation	D) Transpiration

Answer & Explanation Answer: A) Osmosis

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Chloroform used as anaesthetic should be preserved in the dark in tightly stoppered bottles because otherwise

A) it becomes coloured	B) it gets evaporated in air
C) it gets oxidised to phosgene	D) it gets decomposed to chloropicrin

Answer & Explanation Answer: C) it gets oxidised to phosgene

Explanation:

Chloroform, $C H C l_{3}$ is easily oxidised to the highly poisonous gas known as phosgene or carbonyl chloride COCl2. Hence if it is used as anaesthetic it should be kept free from sunlight and air.

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Filed Under: Chemistry
Exam Prep: AIEEE

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Q:

Only For Geniuses

Solve this MathPuzzle if you can?

num11515666627.jpg image

Answer

Let the required number be 'X'

Condition 1 :

$\frac{X}{X} = 2 X = > 2 X^{2} = X = > X = \frac{1}{2}$

Condition 2 :

$X \times X = \frac{X}{2} = > X = \frac{1}{2}$

Therefore, $(\frac{1}{2})$ is the number which becomes double when it is divided by itself and becomes half when it is multiplied by itself.

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Q:

Hollywood movie named The Black Prince recently won the Special Jury Remi Award at the 50th annual Worldfest-Houston International Film Festival. Which Indian actress has acted in this movie ?

A) Shabana Azmi	B) Deepika Padukone
C) Juhi Chawla	D) Priyanka Chopra

Answer & Explanation Answer: A) Shabana Azmi

Explanation:

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Filed Under: General Awareness

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Q:

Rearrange the parts of the sentence in correct order.

I am not demanding

P-a set of ethical scripts whose
Q-political possibilities could be played out
R-a census of atrocity but

A) RQP	B) PQR
C) RPQ	D) QRP

Answer & Explanation Answer: C) RPQ

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Improve the bracketed part of the sentence.

The other shirt (will cost) you more.

A) would cost	B) will be costing
C) could be costing	D) no improvement

Answer & Explanation Answer: D) no improvement

Explanation:

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Exam Prep: Bank Exams

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Q:

The first space rocket to hit the moon was

A) Apollo II	B) Luna 9
C) Lunik 2	D) Zond 5

Answer & Explanation Answer: A) Apollo II

Explanation:

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Filed Under: General Awareness

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Q:

In India, during the last decade the total cultivated land for which one of the following crops has remained more or less stagnant?

A) Rice	B) Oil Seeds
C) Pulses	D) Sugarcane

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