In terms of evolution, why did we develop taste buds?

Let's first start with the general answer. The aim of anything in evolution is to prolong the life of the genes as they are; unaltered; for as long as possible. The aim for the survival of the species or the individual come out of it. read more

Now, taste buds evolved so that we could distinguish between the chemical components present in the food items we were eating. Especially the ones that were useful and harmful. read more

Um, no. Unless taste buds in there becomes necessary, attractive, and inheritable, then no. You see, we only evolve certain traits because they are passed on more often because they are necessary, useful, and attractive. Thus, they are more common in the environment. read more

Taste also plays an important role during human development as it can ensure proper growth and development through acquired nutrients, as well as the avoidance of toxins harmful during development. This is true both of women during pregnancy as well as in the young child. read more