Use the following information to answer the next few questions. 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 through 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