Which cellular structures are responsible for amoeboid movement and the circulation of cytoplasm known as cyclosis?

Explanation

Amoeboid movement and cytoplasmic streaming (cyclosis) are primarily driven by microfilaments, which are actin-based components of the cytoskeleton responsible for cell shape changes and movement. Microtubules and intermediate filaments have different cellular roles, while the cytoskeleton is a broader term encompassing all these elements.