This , this accommodates two important things . In the case of taste , you have neurons at every station that are for sweet , for sour , for bitter , for salty and umami . It's only five classes .
And yet you could also imagine that one of the reasons why they may eventually grow to incorporate vegetables is because of some knowledge that vegetables might be better for them . So , is there a change in the receptors , the distribution , the number , the sensitivity , et cetera that can explain the transition from wanting to avoid vegetables to being willing to eat vegetables simply in childhood to to early . I'm gonna take the question slightly differently , but I think it will illustrate the point and , and I wanna just illus use the difference between the olfactory system and the taste system to make the point taste system .
Ok . Pheromones are in a different category that trigger innate responses . But nearly every other is afforded meaning by learning and experience .
It's malleable and is subjected to learning and experience . But unlike the olfactory system is restricted . Yeah , in what you could do with it because its goal is to allow you to get nutrients and survive .
So I'm gonna give you , I'm gonna make it differently . They are a handful of the millions of others that were claimed that , that you could immediately tell me these are aversive and these are attractive vomit . So vomit , it's not correct because I can assure you that their cultures and societies where things which are far less appealing than vomit do not evoke an aversive reaction .
