Cells lining the trachea have whiplike mortile extensions on their free surfaces What are their extensions what is their source and what is their function?

Answer 1

These extensions are cilia and they continually propel debris-laden mucus toward the pharynx. Their source is the micro tubules that exert pressure on the plasma membrane

Answer 2

The whiplike motile extensions are called cilia. They are sourced from the basal body of the cell. The function of cilia in the trachea is to move mucus and trapped particles upward and out of the airway, helping to clear the respiratory tract.

Answer 3

The Flagella have the whip-like motile extensions.

The Cilia has the finger like motile extensions