Questions

Q:

Which three processes are methods of genetic recombination?

A) independent assortment B) Crossing over
C) fertilization D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Genetic recombination is a complex process that involves alignment of two homologous DNA strands, precise breakage of each strand, equal exchange of DNA segments between the two strands, and sealing of the resultant recombined DNA molecules through the action of enzymes called ligases.

Crossing over, independent assortment and fertilization are methods of genetic recombination.

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following is necessary to maintain the number of individuals of species and to prevent their extinction?

A) Digestion B) Circulation
C) Respiration D) Reproduction
 
Answer & Explanation Answer: D) Reproduction

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select No Error.

 

Can India make it to a leadership position (1)/ or will it be retained the ‘fast train-going-slow’ (2)/ image it always had? (3)/ No error (4)

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

Explanation:
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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.


In a dynamic society everything is provided for by law and only a few things are __________ to politicians. The universe is governed ________ law. The inverse square law __________ the earth in its orbit and the law of atomic fusion keeps the sun shining ________ the whole earth. Likewise, the law should govern a nation where the judge, the police and the civil servant dispense ___________ to the citizen.


servant dispense ___________ to the citizen.

 

A) justify B) justly
C) justice D) justifies
 
Answer & Explanation Answer: C) justice

Explanation:
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Q:

Indian sports person Gagan Narang is associated with

A) Archery B) Air rifle shooting
C) Wrestling D) Badminton
 
Answer & Explanation Answer: B) Air rifle shooting

Explanation:
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Filed Under: Famous Personalities
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Q:

Rajesh walks 2 km to south, then turns north­east, and walks 3 km. Then he turns south and walks 2 kms. Then he turns west and walks 4 kms. Finally, he turns north­west and walks 5 kms. In which direction is he from his starting point?

A) North-­west B) North-east
C) South-east D) South-west
 
Answer & Explanation Answer: A) North-­west

Explanation:
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Q:

What are transition elements?

A) Elements whose two outermost shells are incomplete B) Elements which possess properties of both, metals and non-metals
C) They have eight electrons in the outermost shell D) Elements whose three outermost shells are incomplete
 
Answer & Explanation Answer: A) Elements whose two outermost shells are incomplete

Explanation:
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Filed Under: Chemistry
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Q:

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

 

1. My hobby is to collect thought provoking articles from newspapers, magazines and Journals.
P. It has made me a much sought after speaker.
Q. It keeps me updated and helps me in my profession.
R. My successful talks give me self-satisfaction and fame.
S. Whenever I have to deliver a talk on topics such as education, personality development, stress management, I have a lot to say.
6. There is no doubt that a hobby is a boon if it combines pleasure and usefulness.

A) QSPR B) RSPQ
C) SPQR D) PQRS
 
Answer & Explanation Answer: A) QSPR

Explanation:
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Filed Under: English
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