Use the Following Information to Answer the Question(s) Below

Use the following information to answer the question(s) below.
A transfer RNA (#1) attached to the amino acid lysine enters the ribosome. The lysine binds to the growing polypeptide on the other tRNA (#2) in the ribosome already.
-Which component of the complex described enters the exit tunnel in the large subunit of the ribosome?

A) tRNA with attached lysine (#1)
B) tRNA with polypeptide (#2)
C) tRNA that no longer has attached amino acid
D) newly formed polypeptide
E) initiation and elongation factors