Q:

Which one of the following is an ohmic conductor?

A) Germanium	B) Silicon
C) Carbon	D) Silver

Answer & Explanation Answer: D) Silver

Explanation:

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Filed Under: Chemistry

2 1650

Q:

Activated Charcoal is used to remove colouring matter from pure substances by_______

A) Bleaching	B) Oxidation
C) Adsorption	D) Reduction

Answer & Explanation Answer: C) Adsorption

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

4 1650

Q:

Which one of the following statements regarding haemoglobin is correct?

A) Haemoglobin present in RBC can carry only oxygen but not carbon dioxide	B) Haemoglobin of RBC can carry both oxygen and carbon dioxide
C) Haemoglobin of RBC can carry only carbon dioxide	D) Haemoglobin is only used for blood clotting and not for carrying gases.

Answer & Explanation Answer: B) Haemoglobin of RBC can carry both oxygen and carbon dioxide

Explanation:

During respiration, about 97% of oxygen is transported by Red Blood Cells in blood and the remaining 3% gets dissolved in the plasma.Around 20-25% of carbon dioxide is carried by haemoglobin as carbamino-haemoglobin.

Oxygen enters the blood from the lungs and carbon dioxide is expelled out of the blood into the lungs. The blood serves to transport both gases. Oxygen is carried to the cells. Carbon dioxide is carried away from the cells.

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Filed Under: Biology
Exam Prep: Bank Exams

3 1650

Q:

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Lethargy

A) Activity	B) Drowsy
C) Modest	D) Pleasure

Answer & Explanation Answer: B) Drowsy

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Filed Under: English
Exam Prep: Bank Exams

0 1650

Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
Will-o-the wisp

A) Something that is impossible to get or achieve.	B) To keep off an unwanted and undesirable person.
C) To spend recklessly.	D) Accept or leave the offer.

Answer & Explanation Answer: A) Something that is impossible to get or achieve.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Shital Mahajan is associated with which sport?

A) Sky Diving	B) Shooting
C) Discus Throw	D) Cricket

Answer & Explanation Answer: A) Sky Diving

Explanation:

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Filed Under: Sports
Exam Prep: CAT , Bank Exams , AIEEE

1 1650

Q:

General anaesthetic was invented by?

A) Alfred P. Southwick	B) Isaac Singer
C) Murasaki Shikibu	D) Hanaoka Seishū

Answer & Explanation Answer: D) Hanaoka Seishū

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

1 1650

Q:

Which one among the following components is used as an amplifying device?

A) Transformer	B) Diode
C) Capacitor	D) Transistor

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