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Doctors Medicines MCQs Q&A

  1. Carbon dioxide
  2. Carbon monoxide
  3. Chlorofluorocarbons 
  4. Methane gas
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Option 3 : Chlorofluorocarbons 

Chlorofluorocarbons is not a primary contributor to the greenhouse effect. It does not have any a natural source, but is side product of industrial processes or manufactured for human purposes such as cleaning agents, refrigerants, and electrical insulators.

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Related Questions

In each of the following questions, two statements numbered I and II are given. There may be cause and effect relationship between the two statements. These two statements may be the effect of the same cause or independent causes. These statements may be independent causes without having any relationship. Read both the statements in each question and mark your answer. Statements: I. Hotel Leela venture, which currently has a debt of over Rs. 3,600 crore, had issued secured redeemable non-convertible debentures on private placement basis aggregating to Rs. 90 crores to LIC in December, 2008. II. Hotel Leela venture’s "operating cash flows are not sufficient to service its term loans and NCDs and the funds of the company are escrowed with its lenders and are also monitored by the lenders".?
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