QUESTION

GS

Hard

Science & Technology

Prelims 2011

A company marketing food products advertises that its items do not contain trans-fats. What does this campaign signify to the customers?

  1. The food products are not made out of hydrogenated oils.
  2. The food products are not made out of animal fats/oils.
  3. The oils used are not likely to damage the cardiovascular health of the consumers.

Which of the statements given above is/are correct?

Select an option to attempt

Explanation

Statement 1 is Correct: Trans-fats are primarily produced through the industrial process of partial hydrogenation, where hydrogen is added to liquid vegetable oils to make them more solid; therefore, a "no trans-fat" claim signifies the absence of these hydrogenated oils. Statement 2 is Incorrect: The absence of trans-fats does not imply that animal fats are not used, as animal fats consist mainly of saturated fats; a product can be free of industrial trans-fats while still containing animal-derived ingredients. Statement 3 is Correct: Trans-fats are known to significantly increase the risk of cardiovascular disease by raising LDL (bad cholesterol) and lowering HDL (good cholesterol) levels; thus, avoiding them is beneficial for heart health.

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