This protein is present in microtubules?
Correct answer: C. Tubulin
- A. Actin
- B. Myosin
- C. Tubulin
- D. Keratin
Explanation
Microtubules are made up of tubulin dimers (α and β). Tubulin is a type of polypeptide.
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Animal, plant, prokaryotic and eukaryotic cells are compared through their membranes, cell walls, nuclei and cytoplasmic organelles. The work includes the structures and functions of mitochondria, chloroplasts, ribosomes, endoplasmic reticulum, Golgi apparatus and lysosomes, as well as chromosome organization and the distinction between chromatin and chromosomes.
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