Answer:
<u>Cilia</u>
Explanation:
Cilia and flagellum are made up of microtubules.
Cytoskeletal filaments are structures which allow movement. In cilia and flagella, the cytoskeletal filaments are present in the form of microtubules and the primary work of these structures is to facilitate in movement.
Cilia is also present in mammals to facilitate the movement of fluids in cells.
Structurally, there is no difference between cilia and flagella. The only difference between cilia and flagella is in their lengths.
A) Cellular respiration. Source: I'm a Biology teacher. ;)
<span>B)Both are involved with stages of succession, but pioneer species are the beginning and climax communities are the end result.</span>
The gel like substance inside the cell but outside of the nucleus is known as <em>Cytoplasm </em>