If a Scientist Implanta Some Cells into an Adult Patient's

question 128

Multiple Choice

If a scientist implanta some cells into an adult patient's brain and this causea stimulation and growth of axons,thus reversing brain damage,you Xn assume that the implanted cells produced ____.

• A) nerve growth factor
• B) fetal tissue
• C) L-dopa
• D) glial cells

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Definitions:

Behavioral Assessment

Process that includes the identification and measurement of meaningful response units (including overt behavior, feelings, and cognitions) and their controlling variables (both environmental and organismic) for the purposes of understanding and altering human behavior.

Triadic Reciprocality Model

A theory in psychology that posits human behavior is influenced by the interaction between personal factors, behavior, and the environment.

Controlling Variables

The practice of keeping variables constant or regulated in an experiment to ensure that the results are due to the variable being tested.

Unstructured Observation

Unstructured observation is a qualitative research method where the observer records behavior in a natural setting without a predetermined system or criteria.