Question

question
match the element of the cytoskeleton with its characteristics: these cytoskeleton components are tough, insoluble protein fibers that possess a high tensile strength.
answer
○ none of the listed responses is correct.
○ microtubules
○ microfilaments
○ intermediate filaments
○ i dont know yet

Explanation:

To solve this, we recall the characteristics of cytoskeleton components:

• Microtubules: Involved in cell shape, movement, and transport; made of tubulin, not tough, insoluble protein fibers with high tensile strength.
• Microfilaments: Made of actin, involved in cell movement and shape change; not the tough, high - tensile - strength fibers described.
• Intermediate filaments: These are tough, insoluble protein fibers that provide high tensile strength to cells, helping to maintain cell shape and resist mechanical stress.

So the correct match for the given characteristics is Intermediate filaments.

Answer:

Intermediate filaments