Question

Which of the following statements are true?

Smell and taste work together when a person is eating.

Olfactory cells are small hairs that line the nasal cavity.

Air molecules dissolve in the lower part of the nasal cavity.

Smell detects chemicals in air molecules.

The nose can detect approximately 50 odors.

Answer 1

Answer:

the first statement is true!!!

Answer 2

Answer:

When you eat something, you can tell the difference between sweet and bitter. It is the sense of smell that is used to distinguish the difference. Although humans commonly distinguish taste as one sense and smell as another, they work together to create the perception of flavor.

Explanation:

hence the 1st option is correct