Question

What do goblet cells and cilia have in common?
Both moisten the air.
Both filter the air.
Both secrete mucus.
Both diffuse oxygen.

Answer 1

Both of them secrete mucus. The protective function of cilia in the trachea is moving the sheet of mucusthat are contaminated, away from the lungs, toward the throat for swallowing.Goblet cells secrete themucus's major components which is called the gel-forming mucins.


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Answer 2

Both Goblet cell have an characteristics in common that is there used to filter the air.

Option (b)

Explanation:

• Goblet cell is a type of cell which is found in the respiratory and the intestinal epithelial track which is used to secrete mucus. The mucus is secreted resulting in the trapping of small particles.
• As a result they indirectly filter the air. the common feature that the Goblet cell have with Cilia is a tiny hair like projection that are used to filter their. The hair increases the surface area and traps the harmful dust particles in the respiratory tract

To know more about the Goblet cells,

What are goblet cells? Brainly.in

https://brainly.in/question/643992