DNA Microarrays Use Enzymes to Convert MRNA Obtained from the Cell

question 94

Multiple Choice

DNA microarrays use enzymes to convert mRNA obtained from the cell into cDNA. This cDNA is hybridized with known DNA from specific genes isolated from the organism. If hybridization occurs, this indicates the cDNA has

• A) bound to the corresponding gene and it is being expressed in the cell.
• B) transformed into another type of DNA and the corresponding genes are present in the cell.
• C) bound to the complementary DNA on the microarray, indicating that the corresponding gene is not being expressed in the cell.
• D) not transformed into another type of DNA and the corresponding genes are not present in the cell.

Identify different recruitment sources and methods and their effectiveness.

Understand the impact of recruitment practices on applicant perceptions and employee outcomes.

Recognize signs and symptoms indicative of gastrointestinal system abnormalities in children.

Identify appropriate nursing interventions for specific gastrointestinal disorders in pediatric patients.

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Definitions:

Biological Motives

Innate motivations driven by biological needs that are essential for survival, such as hunger, thirst, and the drive for self-preservation.

Fundamental Attribution Error

A cognitive bias where people overemphasize personality traits and underestimate situational factors when explaining other people's behavior.

Situational Influences

External factors or environmental conditions that impact an individual's behavior, attitudes, or actions in a given context.

Personal Dispositions

Patterns of thought, feeling, and behavior that are unique to an individual, contributing to how one responds to their environment.