I think none of the above...
Follow this link for helpful answer
https://www.reference.com/science/function-gastric-caeca-7b6d7732ca4340e5
Prokaryotes don't have a nucleus so it's bacteria :)
They allow the section of dna to match up with the plasmid in the right position
Answer:
Hope this helps!
Explanation:
1. At divergent boundaries, plates move apart from each other. When this happens, new plate material forms.
2. Two plates pushed together create a convergent fault.
3. If one plate is oceanic and the other continental, the edge of the oceanic plate will be pushed down.