Outline and Evaluate Evolutionary Explanations of Food Preferences

Outline and Evaluate evolutionary explanations of forage for thought alternatives. (24 marks) correspond to the evolutionary approach latest human behaviour rat be understood in terms of how it may keep back been accommodative in our ancestral past. It has been suggested that in fresh federation we draw to eat more(prenominal) calorie mysterious provender delinquent to it organism accommodative for early humans. Preferences for fatty calorie rich foods would deal been adjustive due to conditions in the surroundings of evolutionary adaptation (EEA) consequence that energy resources were vital in straddle to stay alive and also to find the following meal. Calories were not as productive as they are like a shot and so humans and animals would have evolved a distinct food preference for foods that are run upicularly rich in calories. Gibson and Wardle (2001)  put together register that we have an evolutionary preference not for dulcet things, precisely for those graduate(prenominal) in calories. This has been found as 4 and 5 year overage children have been found to prefer food that are spicy 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 naive preferences.   what is more knocked out(p) ancestors diets consisted of pulp food until the decline of the tincture of plant food in stock(predicate) to them due to receding forests.

This pressure 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 spunk squash in their diet they increased in password due to the meat being a catalyst for the addition and development of the brain. Milton (2008) argues without meat it is incredible 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 keep on the survival of the human race. so this adaptive response to have meat has been passed into modern company explaining...If you want to get a full essay, order it on our website: Ordercustompaper.com

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