Variation in Energy Requirements (Edexcel IGCSE Biology: Double Science)

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Dietary Needs of Individuals

  • The nutritional requirements for individuals will vary throughout their lifetime
  • An individual will still require the same key food groups, but in different quantities depending on a number of factors such as age, height, sex, activity levels, pregnancy and breastfeeding

Variations in Dietary Requirements Table

Balanced diets table, downloadable IGCSE & GCSE Biology revision notes

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Lára

Author: Lára

Lára graduated from Oxford University in Biological Sciences and has now been a science tutor working in the UK for several years. Lára has a particular interest in the area of infectious disease and epidemiology, and enjoys creating original educational materials that develop confidence and facilitate learning.