Answer:
In the 1970s, scientists isolated bacterial plasmids.
Explanation:
I had this question...
I put “Today, genes can be isolated, identified, and cloned (copied over and over), then inserted into other organisms to alter their traits.” And I got it wrong
this is what makes sense
At the end, Dade and Julian both feel very lonely in the world, but in very different ways. Julian feels alone physically
I would go with D) It helps show the author's voice because the author is saying that the person is making him sad at night so u could say he is opening his feelings.
