Answer:
putting motor oil or leakage of oil in oil carrying ships
The answers are most likely to be cytoskeleton and microfilaments.
In a eukaryotic cell, the cytoskeleton is what helps the cell maintain its shape. It also help in cell movement during cell division and other cell processes. There are two main fibers that are found in the cytoskeleton; microfilaments and microtubules. Microtubules are a bundle of microfilaments that can assemble and disassemble.
<span>When analyzing the two genera in order to understand which one has the more prominent of their mucilaginous sheaths, it is clear that the Oscillatoria is the one that has the most evident and clearly visible sheaths when compared alongside the other genera in question.</span>
