What serves as a base of attachment for the cytoskeleton in some organisms?
Correct answer: D. Cell membrane
- A. Lysosomes
- B. Ribosomes
- C. Endoplasmic reticulum
- D. Cell membrane
Explanation
In the question, you need to identify the structure that serves as a base of attachment for the cytoskeleton in some organisms, which is the cell membrane. the cell membrane can serve as a base of attachment for the cytoskeleton. The cytoskeleton, composed of protein filaments, can anchor to specific proteins within the cell membrane, providing structural support and facilitating cellular movements. Hence, option D is the correct answer.
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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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