what are cilia ?

The organisms that have cilia for locomotion.

What is the role of cilia in paramoecium ?

What is the role of cilia in paramoecium ?

What is the role of cilia in the respiratory tract?

What is the role of cilia in the respiratory tract?

Why are cilia present in trachea?

Why are cilia present in trachea?

What is the importance of cilia in case of bivalves and starfish?

Digestive and respiratory systems of several animals have hair like projections called, cilia. What type of tissue is present in cilia ?