Questions

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.

Report Error

View Answer Report Error Discuss

Filed Under: Biology

85 11609
Q:

Which of the following is false?

 

Sound waves are ___ waves.

 

A) Pressure B) Longitudinal
C) Electromagnetic D) Mechanical
 
Answer & Explanation Answer: C) Electromagnetic

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

0 11607
Q:

Select the synonym of

gripe

A) To grieve B) To grasp
C) To flatter D) To hold
 
Answer & Explanation Answer: A) To grieve

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 11603
Q:

Which of the following is a mixed gland

A) Pituitary B) Adrenal
C) Pancreas D) Ovary
 
Answer & Explanation Answer: C) Pancreas

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

71 11602
Q:

Select the synonym of

 

antithesis

 

A) contradictory B) harmony
C) affinity D) analogy
 
Answer & Explanation Answer: A) contradictory

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 11597
Q:

Which of the following is the strongest acid?

A) ClCH2COOH B) BrCH2COOH
C) FCH2COOH D) ICH2COOH
 
Answer & Explanation Answer: C) FCH2COOH

Explanation:

Which_of_the_following_is_the_strongest_acid1552992978.jpg image

FCH2COOH is the strongest acid out of all.

Since the electron withdrawing inductive effect (-I effect) of the halogens decreases in the order of F>Cl> Br> I , therefore the acidic strength of the α- halo acids decreases in the same order.

 

FCH2COOH  >  ClCH2COOH   >   BrCH2COOH   >   ICH2COOH.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

24 11593
Q:

Trans-Himalaya rivers are: _____________.

 

A) Sutlej, Indus, Gang B) Brahmaputra, Indus, Sutlej
C) Brahmaputra, Indus, Ganga D) Brahmaputra, Sutlej, Ganga
 
Answer & Explanation Answer: C) Brahmaputra, Indus, Ganga

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian Geography
Exam Prep: Bank Exams

2 11585
Q:

Skills that can be transferred to other employers are called ___________.

 

A) general skills B) specific skills
C) Non-economic skills D) All options are correct
 
Answer & Explanation Answer: A) general skills

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

2 11577