Answer:
1) An origin of replication.
2) A selectable marker (e.g., a gene encoding antibiotic resistance).
Others are not necessary.
Explanation: In genetic engineering, three (3) things are responsible for manipulating nucleic acids, they are: plasmid, an origin of replication, and a selectable marker.
Answer:
The answer is D. grasshopper. A primary consumer is one that eats plants.
The correct answer is A.
I hope I've helped!
This variation is an example of disruptive selection. The other choices given in the question are incorrect and can be easily neglected. The correct option among all the options that are given in the question is the fourth option or the last option. I hope that this is the answer that has come to your desired help.
