A Clear Area Against a Confluent "Lawn" of Bacteria Is

question 39

Multiple Choice

A clear area against a confluent "lawn" of bacteria is called a

• A) Plaque.
• B) Phage.
• C) Cell lysis.
• D) Pock.
• E) None of the above.

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Definitions:

Conditioning

A form of learning in which an individual's response to certain stimuli is modified by reinforcement or punishment.

Drinking Water

Water that is safe and suitable for consumption by humans and animals.

Operant Conditioning

A teaching process in which the force of a response is influenced by either encouragement or disciplinary actions.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired: a response which is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.