The correct option is
C Gustatoreceptors
A. Baroreceptors are mechanoreceptors present in the blood vessels and sense pressure changes.
B. Olfactoreceptors are present in nasal cavity and sense smell.
C. Gustatoreceptors are taste buds present on tongue and sense different tastes.
D. Tangoreceptors are present on skin surfaces and sense touch.
So, the correct answer is 'Gustatoreceptors'.