When FISH Protocols Call for the Use of "Aged" Slides

question 22

Multiple Choice

When FISH protocols call for the use of "aged" slides of cells, how can this be accomplished?

• A)Baking slides at 60° C for 4-16 hours.
• B)Soaking slides in pH 7.0 TRIS buffer and 1% ethanol.
• C)Washing slides in pH 6.5 normal saline followed by 1% methanol.
• D)Freezing slides at - 70° C for 1 week prior to analysis.

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Definitions:

Functionalism

A theory in the social sciences that explains social structures and institutions as collective means to fulfill individual and societal needs.

Psychological Perspectives

Different approaches within psychology to understanding human behavior and mental processes, such as cognitive, behavioral, and psychodynamic perspectives.

Evolutionary Perspective

A theoretical approach that explains human behavior and psychological traits as adaptations that evolved to solve recurrent problems in human ancestral environments.

Biological Perspective

A psychological approach that emphasizes bodily events and changes associated with actions, feelings, and thoughts.