What Is the Dilution of the Fifth Tube in a 2-Fold

question 15

Multiple Choice

What is the dilution of the fifth tube in a 2-fold serial dilution when the first tube's dilution is 1:10?

• A)1:40
• B)1:1000
• C)1:160
• D)1:80

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Definitions:

Encoding Specificity

The principle that recall is most effective when information available at the time of encoding is also available at the time of retrieval.

Introductory Psychology

A beginner course offered in many educational institutions that covers the basic concepts, theories, and research findings in psychology.

Interference Theory

A theory in psychology that explains how new information can sometimes cause forgetting of old information.

Decay

The gradual reduction in the strength, quality, or quantity of something over time.