Are the following statements correct or incorrect?

a) All flavors are sensed by taste receptors on the tongue. correct incorrect

b) Olfactory receptors are located in mucous membrane. correct incorrect

c) The sense of taste is often aided by the sense of smell. correct incorrect

d) Olfactory molecules must be dissolved in water before they can be smelled. correct incorrect

e) The sense of smell can be affected by a runny nose. correct incorrect

f) Food has no taste when you are ill because your tongue is also unwell. correct incorrect

g) We cannot taste anything when we speak. correct incorrect