Question

if u put some sugar crystals on tongue u cant taste it, but if u press it on a palate we can sense it.why?

Answer 1

this is the best answer to your question

Answer 2

as we know the tongue is sensory in function and contain taste buds. these taste buds are tiny papillae with an opening on the top.within them there are several taste sensitive cells.when the tongue is pressed against the palate the food substance is pressed against the opening of the taste bud letting it to reach the taste cells.finally the taste is recognised in the brain