Cytoskeleton is made up of:
Correct answer: C. Proteinaceous filaments
- A. Callose deposits
- B. Cellulosic microfibrils
- C. Proteinaceous filaments
- D. Calcium carbonate granules
Explanation
The cytoskeleton is a network inside the cell made up of protein filaments such as microtubules, microfilaments, and intermediate filaments. It helps maintain cell shape, provides support, and plays a role in movement of organelles and vesicles.
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About Cell Structure and Function
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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