www.abzwater.com TM

IELTS Reading Paragraphs

Saturated fats are common in the our diet. They are solid at room temperature think cooled bacon grease, but what is saturated fat? Common sources of saturated fat include red meat, whole milk and other whole-milk dairy foods, cheese, coconut oil, and many commercially prepared baked goods and other foods. The word "saturated" here refers to the number of hydrogen atoms surrounding each carbon atom. The chain of carbon atoms holds as many hydrogen atoms as possible it's saturated with hydrogens. Is saturated fat bad for you? A diet rich in saturated fats can drive up total cholesterol, and tip the balance toward more harmful LDL cholesterol, which prompts blockages to form in arteries in the heart and elsewhere in the body. For that reason, most nutrition experts recommend limiting saturated fat to under 10% of calories a day. A handful of recent reports have muddied the link between saturated fat and heart disease. One meta-analysis of 21 studies said that there was not enough evidence to conclude that saturated fat increases the risk of heart disease, but that replacing saturated fat with polyunsaturated fat may indeed reduce risk of heart disease. Two other major studies narrowed the prescription slightly, concluding that replacing saturated fat with polyunsaturated fats like vegetable oils or high-fiber carbohydrates is the best bet for reducing the risk of heart disease, but replacing saturated fat with highly processed carbohydrates could do the opposite.


Question:


As per the article, which of the following statements about saturated fat is incorrect

In saturated fat, the word saturated refers to the number of carbon atoms surrounding each hydrogen atom

It can drive up total cholesterol

Common sources of saturated fat include cheese, coconut oil, and many commercially prepared baked goods and other foods

In saturated fat, the chain of carbon atoms holds as many hydrogen atoms as possible