Question

What are cilia and flagella??​

Answer 1

Answer:

Cilia and flagella are projections from the cell. They are made up of microtubules , as shown in this cartoon and are covered by an extension of the plasma membrane. They are motile and designed either to move the cell itself or to move substances over or around the cell. The primary purpose of cilia in mammalian cells is to move fluid, mucous, or cells over their surface. Cilia and flagella have the same internal structure. The major difference is in their length.

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Answer 2

Answer:

Extension on the cell membranes ,these help in locomotion and procurement of food in organisms like amoeba and paramoecium.