Fill in the gaps by changing the form of the given words

Sense of Taste

Everybody [ ] that taste is one of the five senses, such as smell, sight, touch, and hearing. When food goes over taste buds, it [ ] important signals — sweet, bitter, sour or salty to the brain. In the past decade our understanding of taste and flavour [ ] with knowledge of what makes food delicious.

We [ ] to understand that deliciousness is a product of all five senses, hearing included. When food [ ] your mouth, we [ ] it with our teeth, tongue and the roof of the mouth to detect something wrong. Some taste is difficult to describe and English [ ] more words. E.g. the word "umami" was borrowed from Japanese. It [ ] to the flavours of roast meat and soy sauce. While we chew, we [ ] whether the thing we are putting into our mouth should go farther down. At some moments if the food tastes bitter, we [ ] to think that it is potentially poisonous. Our sense of taste doesn't end in the mouth.

The food that looks [ ] in calories attracts our attention more unless we are health-aware.