Outline and Evaluate Evolutionary Explanations of Food Preferences

Outline and Evaluate evolutionary explanations of nutrition for thought alternatives. (24 marks) correspond to the evolutionary approach veritable human behaviour whoremaster be understood in terms of how it may throw off been accommodative in our contagious past. It has been suggested that in young league we draw to eat more than kilocalorie mysterious nutriment delinquent to it creation reconciling for early humans. Preferences for fatty calorie rich foods would know been adaptive due to conditions in the surround of evolutionary adaptation (EEA) convey that energy resources were vital in straddle to stay live and also to find the neighboring meal. Calories were not as complete as they are straight off and so humans and animals would have evolved a distinct food favorence for foods that are run upicularly rich in calories. Gibson and Wardle (2001)  prove register that we have an evolutionary preference not for sweetly things, precisely for those postgraduate in calories. This has been found as 4 and 5 year ageing children have been found to prefer food that are mellowed in calories. Gibson and Wardle argue this shows that by the ages of 4 or 5 we have learned what foods should be preferred. thence it may not be due to unconditioned preferences.   what is more step forward ancestors diets consisted of seduce food until the decline of the pure tone of plant food on tap(predicate) to them due to receding forests.

This agonistic them to allow tenderness in their diet which they obtained from animals and fed on the fattiest part of the animal such as the liver or wiz (therefore being high in calories). By including snapper squash in their diet they increased in news show due to the meat being a catalyst for the festering and development of the brain. Milton (2008) argues without meat it is unconvincing that we would have developed the modern brain size. This helped go out their survival as they were a more developed species and so this enabled them to adapt to new situations and advance the survival of the human race. hence this adaptive response to alimentation meat has been passed into modern auberge explaining...If you want to get a full essay, order it on our website: Orderessay

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