Question

multiple choice question the cytoskeleton is composed of _. o intermediate filaments, microtubules, and myosin filaments o microtubules, microfilaments, and intermediate filaments o peroxidas e, catalase, and superoxide dismutase o microtubules, cilia, and centrioles

Explanation:

The cytoskeleton is a network of protein filaments in the cell, and it is composed of microtubules, microfilaments, and intermediate filaments. These components provide structural support, cell - shape maintenance, and are involved in cell movement and division. The options with enzymes (peroxidas, catalase, superoxide dismutase) are incorrect as they are not part of the cytoskeleton structure. Cilia and centrioles are related to microtubules but do not fully describe the cytoskeleton composition. Myosin filaments are mainly related to muscle contraction and not a general component of the cytoskeleton structure.

Answer:

microtubules, microfilaments, and intermediate filaments