The Results of the Replica Plating Experiments by the Lederbergs

question 49

Multiple Choice

The results of the replica plating experiments by the Lederbergs supported which of the following theories?

• A) Random mutation theory
• B) Directed mutation theory
• C) Both theories
• D) Neither theory

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Definitions:

Information-Processing Model

A cognitive approach that compares the human mind to a computer, emphasizing how information is input, processed, stored, and retrieved.

Encoding

The process by which information is transformed into a form that can be stored in memory.

Retrieval

The process of accessing and bringing into consciousness information stored in memory.

Shopping List

A list of items to be purchased at a store, often used as a reminder and to organize shopping trips.