(C-C-C-) d. Unsaturated fatty acids have double bonds in the carbon chain.(C-C-C-C=C-C-) e. Saturated animal fats are associated with circulatory disorders; plant oils can be substituted for animal fats in the diet.
Cool jazz is a style of modern jazz music that arose following the Second World War. It is characterized by its relaxed tempos and lighter tone, in contrast to the bebop style. Cool jazz often employs formal arrangements and incorporates elements of classical music.
Jazz is a type of music that was invented around 1900 in New Orleans in the south of the USA. There were many black musicians living there who played a style of music called blues music. Blues music was influenced by African music (because the black people in the United States had come to the United States as slaves.