Which line from the text explains the main idea of the paragraph in bold? a)taxonomists have categorized and listed 1.2 million species on earth b)scientists should be able to use the information they have gathered c)this would them make better predictions d)there is no good theory for making a prediction

the unsaturated fatty acid is a fat consist of one or more double bond in the fatty acid chain. if it contains one double bond then called as monounsaturated fatty acid however if, it contains more than one bonds called as a polyunsaturated fatty acid. true fatty acids are called unsaturated fatty acids as it reduces the risk of high blood cholesterol and good for health.