It’s going to be Hydrogen bonding
Reaction. I hope this helped have a great day.
I believe it is Wegener's Theory of Continental Drift.
Answer:
C
Explanation:
A is wrong: making lipids is the SMOOTH ER's job, not the rough er
B is wrong: protecting the nucleus is the nuclear membrane's job
D is wrong: Producing ATP is mainly the mitochondria's job
C is right because the ribosome's main job is making proteins, and those instructions come from the nucleus, so there needs to be a close access.