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Q:

National Flag of Bangladesh was designed by ____________.

A) Nandlal Bose B) Kazi Nazrul Islam
C) Kamrul Hasan D) Ziaur Rahman
 
Answer & Explanation Answer: C) Kamrul Hasan

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following is not an autoimmune disease?

A) Vitiligo B) Alzheimer's
C) Rheumatoid arthritis D) Psoriasis
 
Answer & Explanation Answer: B) Alzheimer's

Explanation:

Auto-immune disease :: Sometimes, due to genetic and other unknown reasons, the body attack self-cells. This results in damage to the body and is called auto-immune disease.

 

From the options,

-> Rheumatoid arthritis is an autoimmune disorder in which antibodies are produced against the synovial membrane and cartilage.

-> Vitiligo causes white patches on skin also characterised as autoimmune disorder.

-> Psoriasis is a skin disease that causes itchy or sore patches of thick red skin and is also autoimmune.

-> Alzheimer's disease is a chronic neurodegenerative disease. Alzheimer's disease is due to deficiency of neurotransmitter acetylcholine.

 

Hence, Alzheimer's is not the auto-immune disease.

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Filed Under: General Science
Exam Prep: AIEEE
Job Role: Analyst , Bank Clerk

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Q:

30 litres of salt solution contains 5% salt. How many litres of water must be added so as to get a resultant solution containing 3%salt?

A) 20 litres B) 25 litres
C) 30 litres D) 35 litres
 
Answer & Explanation Answer: A) 20 litres

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
We have kept the bird in the cage too long.

A) Keeping of the bird in the cage has been done by us for too long. B) The bird has been kept in the cage by us for too long.
C) We have been keeping for long the bird in the cage. D) The bird would have been kept in the cage by us for too long.
 
Answer & Explanation Answer: B) The bird has been kept in the cage by us for too long.

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Filed Under: English

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Q:

Honey that has high concentration of sugar does not decay because

A) Bacteria cannot survive in an active state as it is totally deprived of oxygen B) It contains natural antioxidant that prevents bacterial attack
C) Bacteria cannot survive in an active state in a solution of high osmotic strength as water is drawn out D) None of these
 
Answer & Explanation Answer: C) Bacteria cannot survive in an active state in a solution of high osmotic strength as water is drawn out

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

 

A person who preserves skin of animals

 

A) Biloquist B) Philologist
C) Taxidermist D) Oculist
 
Answer & Explanation Answer: C) Taxidermist

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Filed Under: English
Exam Prep: Bank Exams

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Q:

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

 

For how long will you keep neglecting your duties.

 

A) For how long have you kept neglecting your duties. B) For how long do your duties need to be neglected by yourself.
C) For how long will your duties be kept neglected by you. D) Neglecting of the duties by you have been going on since how long.
 
Answer & Explanation Answer: C) For how long will your duties be kept neglected by you.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

 

My sister will write an application.

 

A) An application would be wrote by my sister. B) An application will be wrote by my sister.
C) An application will be written by my sister. D) An application would written by my sister.
 
Answer & Explanation Answer: C) An application will be written by my sister.

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Filed Under: English
Exam Prep: Bank Exams

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