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 1555

Q:

Which blood group is universal acceptor?

A) O+	B) O–
C) AB–	D) AB+

Answer & Explanation Answer: D) AB+

Explanation:

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Filed Under: Biology
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Q:

What is used to prevent freezing of fuel in space crafts?

A) Benzene	B) Glycol
C) Acetylene	D) Ester

Answer & Explanation Answer: B) Glycol

Explanation:

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Filed Under: Chemistry
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Q:

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

A) Burden	B) Expect
C) Hurry	D) Sight

Answer & Explanation Answer: C) Hurry

Explanation:

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Filed Under: English
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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

"Do you have anything to tell me, my angel?" said her mother.

A) Her mother asked if she has anything to tell her.	B) Her mother asked if she had anything to tell me.
C) Her mother asked if she had anything to tell her.	D) Her mother asked if she has anything to tell me.

Answer & Explanation Answer: C) Her mother asked if she had anything to tell her.

Explanation:

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Filed Under: English

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Q:

In which city is the Forest Research Institute of India located?

A) New Delhi	B) Hyderabad
C) Dehradun	D) Shimla

Answer & Explanation Answer: C) Dehradun

Explanation:

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Filed Under: Indian Geography
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Q:

Who sang the song "Jag Ghoomeya" from the Movie Sultan?

A) Sonu Nigam	B) Shaan
C) Rahat Fateh Ali Khan	D) Arijit

Answer & Explanation Answer: C) Rahat Fateh Ali Khan

Explanation:

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Filed Under: General Awareness
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Q:

BRICS is the acronym for an association of five major emerging national economies: Brazil, Russia, India, China and _______________.

A) Saudi Arabia	B) South Africa
C) Singapore	D) Sri Lanka

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