A Primary Care Provider Is Attempting to Diagnose Cancer and Is

question 7

Multiple Choice

A primary care provider is attempting to diagnose cancer and is looking for a tumor marker.Which of the following could be a possible marker?

• A) Red blood cells
• B) Apoptotic cells
• C) Enzymes
• D) Neurotransmitters

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Definitions:

Marxist

Pertaining to the theories and principles of Karl Marx, emphasizing the role of class struggle in societal change and advocating for a society where the means of production are communally owned.

Variable-interval

A reinforcement schedule where a response is reinforced after a variable and unpredictable time interval has occurred.

Variable-ratio

A schedule of reinforcement where a response is reinforced after an unpredictable number of responses. This schedule creates a high steady rate of responding.

Fixed-ratio

A schedule of reinforcement where a response is only reinforced after a specific number of responses, common in behaviorist psychology.