Use the Following Information to Answer the Next Few Questions

question 70

Multiple Choice

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

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Definitions:

Direct Labor-Hours

Entire duration of work by employees intricately involved in the manufacturing phase.

Machine-Hours

A measure of production output or activity calculated as the total hours that machines are operated over a specific period.

Standard Hours Allowed

The amount of work time allowed for the completion of a task, against which actual hours are compared for performance analysis.

Direct Labor-Hours

Total time directly invested in the creation of a product or the provision of a service.