Food Preparation and Nutrition GCSE
Physiological Homeostasis
What Physiological Homeostasis means in Food Preparation and Nutrition GCSE, as defined for AQA.
Definition of Physiological Homeostasis
The role of water in maintaining blood volume, lubricating joints, and regulating body temperature through perspiration and evaporation.
Topics that use Physiological Homeostasis
- Food, nutrition and health (AQA GCSE)
Related terms
- Bioavailability and Absorption
- Bioavailability and Nutrient Interaction
- Dextrinisation
- Diet-Related Health Conditions
- Dietary Requirements and Hydration
- Emulsification
- Energy Balance and Homeostasis
- Energy Balance and Metabolic Homeostasis
Using Physiological Homeostasis in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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