The Technique of Preparing Mitotic Chromosomes Involves a Staining Procedure

question 21

Multiple Choice

The technique of preparing mitotic chromosomes involves a staining procedure using Giemsa stain.One variation of this technique allows a low-resolution of chromosome bands while a second variation allows a high resolution.At low resolution we can see about ________ bands while at high resolution we see about ________ bands.

• A)300; 2000
• B)300; 1000
• C)100; 2000
• D)100; 1000

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Definitions:

Qualitative Methods

Research strategies focusing on collecting and analyzing non-numerical data (e.g., text, video) to understand concepts, thoughts, or experiences.

Interpretive

A descriptor used to indicate a perspective or research approach that seeks to understand how humans interpret or make sense of events in their lives. Interpretive studies can be understood as attempts to place oneself "in the other person’s shoes."

Experimental Science

A branch of science that relies on controlled experiments to validate hypotheses and theories.

Synchronous

Coordinated communication—for example, focus group members interacting with each other in “real time.”