Learn How Your Tongue Works!

The video tutorial explores the anatomy and functions of the human tongue. It covers the protective mucosa, the different types of lingual papillae, and their roles in taste and speech. The tutorial explains how taste is perceived, detailing the process from chemical release in food to nerve signal transmission to the brain. It highlights the tongue's importance in chewing, swallowing, and communication.

What is the main function of the mucosa on the tongue?

• To store taste buds

• To help in speech

• To anchor the tongue

• To protect deeper tissue

Which of the following is NOT a type of lingual papillae?

• Fungiform

• Foliate

• Circumvallate

• Filiform

What is one of the primary roles of the tongue's muscles?

• To produce saliva

• To help in chewing and swallowing

• To aid in digestion

• To detect smells

Which taste is sometimes considered the fifth basic taste?

• Metallic

• Astringent

• Umami

• Spicy

How do sensory cells in the tongue contribute to taste perception?

• They detect temperature

• They produce saliva

• They amplify sound

• They transform chemicals into nerve signals