Answer:
The correct answer is E-processing of exons in mRNA that results in a single gene coding for multiple proteins.
Explanation
Splicing is the process where introns are cut out of the mRNA so only the coding parts for proteins. In this way, genes can code for many proteins, depending on how the amino-acids are arranged.
This design makes it easier for cars to move up the hill because its moving more so it makes it easier to get up the hill
Answer:
The ozone and the atmosphere
Explanation: