Bank PO Questions


Q:

Which statement correctly describes the role of chance in evolution?

A) An allele that increases evolutionary fitness cannot be lost from a population by chance events. B) The ultimate source of new alleles is mutation, random changes in the nucleotide sequences of an organism's DNA
C) Evolutionary change proceeds by an accumulation of changes that occur by chance. D) None of the above
 
Answer & Explanation Answer: B) The ultimate source of new alleles is mutation, random changes in the nucleotide sequences of an organism's DNA

Explanation:
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Filed Under: Biology
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Q:

The principle of dominance states that

A) Some alleles are dominant, while others are recessive B) All alleles are recessive
C) All alleles are dominant D) Alleles are neither dominant nor recessive
 
Answer & Explanation Answer: A) Some alleles are dominant, while others are recessive

Explanation:

The principle of dominance states that some alleles are dominant, while others are recessive.

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Filed Under: Biology
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Q:

Which of the following is a compound machine?

A) Screw B) Knife
C) Bicycle D) Ramp
 
Answer & Explanation Answer: C) Bicycle

Explanation:

Bicycle is a compound machine in the above given options. A compound machine is a machine that is formed by two or more simple machines.

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Filed Under: Physics
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Q:

What is the Capital of Namibia?

A) Windhoek B) Mogadishu
C) Utrecht D) Mombasa
 
Answer & Explanation Answer: A) Windhoek

Explanation:

Windhoek is the Capital of Namibia.

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Filed Under: World Geography
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Q:

How many Nucleotides make up a Codon?

A) 3 B) 4
C) 5 D) 6
 
Answer & Explanation Answer: A) 3

Explanation:

3 Nucleotides make up a Codon. 

The nucleotide triplet that encodes an amino acid is called a codon.

Each group of three nucleotides encodes one amino acid.

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Filed Under: Biology
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Q:

What does Earned Income Tax Credit (EITC) means ?

Answer

The United States Federal Earned Income Tax Credit (EITC) is a refundable tax credit, that helps low and medium - income individuals and couples, primarily for those who have qualifying children. 

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Subject: Bank Interview Exam Prep: Bank Exams , CAT
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Q:

Who has been appointed as the new Chairman of HSBC ?

A) Douglas Flint B) Stuart Gulliver
C) Mark Tucker D) Victor Bernard
 
Answer & Explanation Answer: C) Mark Tucker

Explanation:

British businessman Mark Tucker, currently group chief executive and president of insurance group AIA, will take over from Douglas Flint as the new Chairman of HSBC in October.

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Filed Under: General Awareness
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Q:

In which place India's first HIV case reported in 1986?

A) Bangalore B) Delhi
C) Hyderabad D) Chennai
 
Answer & Explanation Answer: D) Chennai

Explanation:

In Chennai, Tamil Nadu place India's first HIV case reported in 1986 amongst the female sex workers.

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Filed Under: General Awareness
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