Biochemistry Quiz#3: Cytoskeleton

1. Which of the following cytoskeletal components is primarily responsible for the maintenance of cell shape and stabilization of cell structure?

Question 1 of 5

2. Which cytoskeletal element is involved in muscle contraction, cytokinesis, and cellular movements such as amoeboid movement and cell crawling? 

Question 2 of 5

3. Which of the following cytoskeletal structures is most directly involved in the intracellular transport of organelles, vesicles, and the positioning of organelles within the cell? 

Question 3 of 5

4. During cell division, which cytoskeletal component is primarily responsible for forming the contractile ring that divides the cytoplasm during cytokinesis? 

Question 4 of 5

5. In a neuron, which type of cytoskeletal filament is predominantly responsible for axonal transport, allowing for the movement of neurotransmitters and other molecules from the cell body to the synaptic terminals?

Question 5 of 5


 

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