Questions

Q:

Polynucleotide chain of DNA contains

A) a nitrogenous base, deoxyribose sugar and phosphate group B) a nitrogenous base, ribose sugar and phosphate group
C) deoxyribose sugar, ribose sugar and phosphate group D) a nitrogenous base and phosphate group only
 
Answer & Explanation Answer: A) a nitrogenous base, deoxyribose sugar and phosphate group

Explanation:

The two DNA strands are called polynucleotidesbecause they are composed of simpler monomer units called nucleotides. Eachnucleotideis composed of one of four nitrogen-containingnucleobases (cytosine, guanine, adenine or thymine), a sugar called deoxyribose, and a phosphate group.

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Filed Under: Biology
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Q:

In the following items, each passage consists of six sentences. The first and the sixth sentence are given in the beginning as S1 and S6. The middle four sentences in each have been removed and jumbled up. These are labeled P, Q, R and S. You are required to find out the proper sequence of the four sentences and mark your response accordingly on the Answer Sheet.

S1 :Jumbo, the famous 3.3 metre elephant was born in Africa over a hundred years ago.
S6:Before his death in September 1882, he had been seen by over 20 million Americans.
P:After disembarkation in New York, he was taken in a procession to the place where he was to be kept.
Q:Another admirer was the famous American showman Barnum who bought it for a huge sum in February 1882.
R:Transported from his native land to London Zoo, he became a favourite of Queen Victoria.
S:He made his transatlantic voyage aboard SS Assyrian Monarch.

The proper sequence should be 

A) P Q R S  B) S R Q P
C) P S R Q D) R Q S P
 
Answer & Explanation Answer: D) R Q S P

Explanation:

The starting statement is talking about the birth of a 3 –3 metre elephant –Jumbo. So, the connecting statement would be discussing what happened after the birth. So statement R would be the next statement as it describes that he was transported to London; So, R being the first statement eliminates all other options. Thus, the correct sequence is RQSP.

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Q:

Sadir is a name of which ancient dance style of India?

A) kathak B) Odissi
C) Bharatanatyam   D) Mohiniattam
 
Answer & Explanation Answer: C) Bharatanatyam  

Explanation:
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Filed Under: Indian Culture
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Q:

Opportunity costs exist because

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Subject: Indian Economy Exam Prep: Bank Exams , CAT

1 1011
Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.


Fever in the season of dengue is sending Calcuttans scurrying to hospitals for admission, triggering a shortage of beds that has forced some private health care institutes to even postpone planned surgeries. Apollo Gleneagles Hospitals on the Bypass had 504 patients in its care as on Thursday of whom 70 had been admitted with fever. Belle Vue Clinic had 180 patients, 32 of them with dengue. Calcutta Medical Research Institute had 350 patients 60 of them with fever.

The number of people admitted for treatment of fever caused by dengue or any undiagnosed illness has been rising every day across hospitals for more than a fortnight.

"There has been heavy pressure on all private hospitals for admission of dengue and cases of unknown fever since the beginning of August. Now it is a surge," said Pradip Tondon, President of the Association of Hospitals of Eastern India.

In July, four to five patients were getting admitted with fever on an average in every hospital. The number has since ballooned with the Calcutta Municipal Corporation apparently in denial about the extent of the dengue outbreak and the Government focused on playing down the threat.

Such has been the rush of patients with fever that some hospitals are calling up people to postpone admissions planned in advance, mostly for surgeries. "We have told many people to come only when we call them to confirm availability of beds," said an official at Belle Vue.


The reason for shortage of beds in hospitals is

A) Malaria B) Fever
C) Admissions in Calcutta Municipal Corporation D) Shortage of medicines
 
Answer & Explanation Answer: B) Fever

Explanation:
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Q:

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

Aqueous rocks of equal

X-exhibit in like manner a stratification nearly undisturbed
Y-over the lake-district of North America, and
Z-antiquity extend for hundreds of miles

A) ZYX B) ZXY
C) YZX D) YXZ
 
Answer & Explanation Answer: A) ZYX

Explanation:
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Filed Under: English
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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Give somebody a ring

A) Propose marriage B) Inform about the death of a loved one
C) Call someone on the telephone D) Trap somebody in a difficult relationship
 
Answer & Explanation Answer: C) Call someone on the telephone

Explanation:
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Q:

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

 

Life is short but it has a ______ meaning.

 

A) rare B) sharp
C) deep D) blur
 
Answer & Explanation Answer: C) deep

Explanation:
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