Outline and Evaluate Evolutionary Explanations of Food Preferences

Outline and Evaluate evolutionary explanations of sustenance for thought alternatives. (24 marks) gibe to the evolutionary approach current human behaviour raise be understood in terms of how it may make been accommodative in our ancestral past. It has been suggested that in new-fangled confederacy we draw to eat more large calorie mysterious nourishment delinquent to it being adaptive for early humans. Preferences for fatty calorie rich foods would have been adaptive due to conditions in the purlieu of evolutionary adaptation (EEA) meaning that energy resources were vital in straddle to stay alive and also to find the coterminous meal. Calories were not as plentiful as they are instantly and so humans and animals would have evolved a distinct food privilegeence for foods that are crock upicularly rich in calories. Gibson and Wardle (2001)  ensnare register that we have an evolutionary preference not for attractive things, precisely for those high in calori es. This has been found as 4 and 5 year old children have been found to prefer food that are high 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 infixed preferences.   what is more out ancestors diets consisted of build food until the decline of the tonicity of plant food available to them due to receding forests.

This squeeze 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 gist squash in their diet they increased in! apprehension due to the meat being a catalyst for the suppuration and development of the brain. Milton (2008) argues without meat it is unlikely 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 proceed the survival of the human race. thusly this adaptive response to feeding meat has been passed into modern society explaining...If you want to get a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper