Rough ER is studded with ribosomes and the Smooth ER has a smooth surface ..
Answer:
7.1 and 14 is basic
Explanation:
0 - 6.9 is acidic.
7 is neutral
14 is basic but its not a range.
That they don't have a nucleus.
My answer may not be precise, but I believe if you changed your question to "The presence of these structures indicates that the student is looking at a cell of what organism", then I would safely say a plant, because plants, unlike animals, have cell walls in addition to cell membranes. :) Hope this helps!
B, increased energy causes stronger storms.