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3 Cards in this Set

  • Front
  • Back

Why do we need Food?

-To provide energy for vital activities of body


-To synthesise new protoplasm for cell growth, repair of worn-out parts of body and cell division


-To stay healthy

Functions of Carbohydrates pt1

-As a substrate for respiration, to provide energy for cell activities


-To form supporting structures like cell walls in plants


-To be converted into other organic compound like Amino acids and fats

Functions of Carbohydrates Pt2

-For formation of nucleic acids like DNA


-To synthesise lubricants e.g Mucus, which consists of a carbohydrate and a protein


-To synthesise Nectar in some flowers