NTA Abhyas NEET2020BotanyCell - The Unit of LifePractice
One important component of cytoskeleton is
Options
- Aflagellin
- Bchitin
- Ccartilage
- Dmicrotubules
Correct answer
D. microtubules
Step-by-step solution
Eukaryotic cells are composed of a network of fibrous proteins that are called cytoskeleton and it is present in the cytoplasm. The cytoskeletal filaments are microfilaments, microtubules, and intermediate filaments and they help in maintaining the shape of the cell. It is a dynamic structure because microtubules and microfilaments can depolymerize and repolymerize easily.