Q:

Which of the following is not transferred by alveoli?

A) Gases	B) Oxygen
C) Blood	D) Carbondioxide

Answer & Explanation Answer: C) Blood

Explanation:

The main function of the pulmonary alveoli is to perform the transfer and exchange of gases. Here in the given options, blood is only one which is not gas.

Hence, blood is not transferred by alveoli.

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Q:

The command to eliminate a table from a database is

A) REMOVE TABLE CUSTOMER;	B) UPDATE TABLE CUSTOMER;
C) DELETE TABLE CUSTOMER;	D) DROP TABLE CUSTOMER;

Answer & Explanation Answer: D) DROP TABLE CUSTOMER;

Explanation:

The SQL DROP TABLE statement is used to remove a table definition and all data, indexes,...

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Q:

A, B and C start at the same time in the same direction to run around a circular stadium. A completes a round in 252 seconds, B in 308 seconds and c in 198 seconds, all starting at the same point. After what time will they again at the starting point ?

A) 26 minutes and 18 seconds	B) 42 minutes and 36 seconds
C) 45 minutes	D) 46 minutes and 12 seconds

Answer & Explanation Answer: D) 46 minutes and 12 seconds

Explanation:

L.C.M. of 252, 308 and 198 = 2772.

So, A, B and C will again meet at the starting point in 2772 sec. i.e., 46 min. 12 sec.

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

Bhel commissions another 600Mw thermal unit in which state ?

A) Telangana	B) Andhra Pradesh
C) Chattisgarh	D) Karnataka

Answer & Explanation Answer: A) Telangana

Explanation:

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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:

To conduct detailed study into disease causing organism in livestock,Biosafety Laboratory has been setup in India at

A) Ludhiana	B) Bengaluru
C) Anand	D) Allahabad

Answer & Explanation Answer: D) Allahabad

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

The Periyar Game Sanctuary at Thekkady is in

A) Karnataka	B) Kerala
C) Tamil Nadu	D) Goa

Answer & Explanation Answer: B) Kerala

Explanation:

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Q:

The Highest point in the Aravalli range is

A) Dodabetta	B) Anaimudi
C) Gurusikhar	D) Panchmarhi

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