Question

Rank the types of lingual papillae according to how many taste buds they contain. Start with those that contain the highest number of taste buds per papillae, and end with those that do not contain any taste buds:

1. filiform papillae
2. foliate papillae
3. fungiform papillae
4. vallate papillae

Answer 1

The ranking of lingual papillae according to taste buds is: fungiform, foliate, vallate, filiform.

Step-by-step explanation:

The types of lingual papillae can be ranked according to how many taste buds they contain. Starting with the highest number of taste buds per papillae, the ranking would be as follows:

1. Fungiform papillae: These mushroom-shaped papillae contain taste buds and cover a large area of the tongue.
2. Foliate papillae: These leaf-like papillae, located in parallel folds, have numerous taste buds within their folds.
3. Vallate papillae: These wall-like papillae are located at the back of the tongue and each contains about 250 taste buds.
4. Filiform papillae: These long and thin papillae do not contain taste buds and serve a tactile function in moving food around in the mouth.