Which of the following events occurs during transcription?

Those segments of the RNA strand that do not actually code for the protein are removed.
The message in mRNA is translated into a protein.
mRNA binds to a ribosome in the cytoplasm.
A molecule of RNA is formed based on the sequence of nucleotides in DNA.
A cap is added to the RNA molecule.

Yur787878787878787878787878787878

The return of the wolf to yellowstone national park will probably affect the bird population to some degree, not significantly. while wolves will hunt birds when necessary, they prefer to hunt larger prey. the bird population will most likely only be affected when hunting is scarce for the wolves. birds of prey will also probably not be affected as much as other birds who spend more time on the ground hunting for food as the tend to spend more time in the air or in trees since they do not need to stay on the ground for long due to the nature of the way they hunt.