the magfields pushed along the train by using forward magnetations
There arent any choices but i would say romeo and Juliet off the top of my head<span />
Answer:
Messenger RNA (mRNA) is a single-stranded RNA molecule that is complementary to one of the DNA strands of a gene. The mRNA is an RNA version of the gene that leaves the cell nucleus and moves to the cytoplasm where proteins are made.
Explanation: