Q:

Fishes have a ........ chambered heart.

A) Single	B) Three
C) Four	D) Two

Answer & Explanation Answer: D) Two

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

3 1097

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 1097

Q:

__________________ is a drug or substance that makes you feel relaxed and makes your body work and react more slowly.

A) Antidote	B) Analgesic
C) Antihistamine	D) Depressant

Answer & Explanation Answer: D) Depressant

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

3 1097

Q:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correctalternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

None knows how it was happened

A) was happen	B) has happened
C) happened	D) No improvement

Answer & Explanation Answer: C) happened

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

1 1097

Q:

The absolute zero is a temperature at which _______

A) molecular motion in a gas would cease	B) water freezes
C) all gases become liquid	D) all gases become solid

Answer & Explanation Answer: A) molecular motion in a gas would cease

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1097

Q:

India has taken the concept of 'Judicial Review' from which country's constitution?

A) United States	B) United Kingdom
C) Canada	D) Ireland

Answer & Explanation Answer: A) United States

Explanation:

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Filed Under: Indian Politics
Exam Prep: Bank Exams

4 1097

Q:

One of the following is also called as World Bank

A) IMF	B) IBRD
C) WTO	D) IDA

Answer & Explanation Answer: B) IBRD

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

1 1097

Q:

Which of the following is not a concurrent power?

A) the power to levy taxes	B) the power to borrow money
C) the power to sign treaties	D) the power to maintain a court system

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