Q:

The rate of heartbeat is accelerated by the hormone

A) adrenaline	B) acetylcholine
C) thyroxine	D) pituitrin

Answer & Explanation Answer: A) adrenaline

Explanation:

The hormone adrenaline also called epinephrine is known as a stress hormone. In emotional upsets( like fear, anger etc.) this hormone is poured into the blood and it accelerates heart beat. The hormone acetylcholine decelerates heartbeat rate.

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Filed Under: Biology

85 11621

Q:

Which is the first country to receive the batch of free Covid vaccines through COVAX scheme?

A) DRC	B) Ethiopia
C) Sudan	D) Ghana

Answer & Explanation Answer: D) Ghana

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

1 11618

Q:

Improve the bracketed part of the sentence.

Corruption has become (the day's order).

A) today's order	B) the order of the day
C) the order of today	D) no improvement

Answer & Explanation Answer: B) the order of the day

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11615

Q:

What are the minimum qualifications of a person to become a member of Lok Sabha?

I. Must be a citizen of India.

II. Must not be less than 25 years of age.

III. Must hold an office of profit under Union Government.

A) Only I and II	B) Only II
C) Both I and III	D) I, II and III

Answer & Explanation Answer: C) Both I and III

Explanation:

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Filed Under: Indian Politics
Exam Prep: Bank Exams

1 11613

Q:

Improve the bracketed part of the sentence.

I wish I (knew what was) wrong with my daughter.

A) had known what is	B) knew what is
C) had knew what was	D) no improvement

Answer & Explanation Answer: D) no improvement

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11610

Q:

Select the synonym of

eccentric

A) whimsical	B) chronic
C) bona fide	D) typic

Answer & Explanation Answer: A) whimsical

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11605

Q:

Which of the following is a mixed gland

A) Pituitary	B) Adrenal
C) Pancreas	D) Ovary

Answer & Explanation Answer: C) Pancreas

Explanation:

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Filed Under: Biology

71 11604

Q:

What value should come in place of the question mark (?) in the following question?

${(?)}^{2} % of 650 = {(20)}^{2} + 4^{2}$

A) 8	B) 64
C) 8	D) 642

Answer & Explanation Answer: A) 8

Explanation:

$?^{2} = \frac{400 + 16}{650} x 100 ? = 8$

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

0 11601

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