Habituation is when repeated exposure to a stimulus decreases our response to it. In the case of regularly consuming coffee, habituation occurs when our taste buds become less sensitive to its bitterness.
Acquired Taste: Acquired taste refers to developing a preference for something that was initially unappealing. Just like how some people acquire a taste for certain foods or beverages over time, regularly consuming coffee can lead individuals to appreciate its flavor profile.
Desensitization: Desensitization occurs when we become less reactive or responsive towards a particular stimulus due to repeated exposure. In this context, regularly consuming coffee can desensitize our taste buds' sensitivity towards bitterness.