As a Drosophila Larva Molts and Becomes a Pupa, Most

question 30

Multiple Choice

As a Drosophila larva molts and becomes a pupa, most of the larval tissues die and adult structures are formed from cells in clusters known as imaginal discs that have remained unchanged throughout the larval stages. Therefore, the disc cells are __________.

• A)maternal
• B)zygotic
• C)embryonal
• D)differentiated
• E)transcriptionally activated

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Definitions:

Mental Illnesses

Disorders that affect mood, thinking, and behavior, impacting day-to-day functioning and well-being.

Behavior Problems

Actions exhibited by individuals, often children, that are disruptive or inappropriate for their age or circumstances.

Psychologist

A professional who studies cognitive, emotional, and social processes and behavior by observing, interpreting, and recording how individuals relate to one another and to their environments.

DSM-IV

The fourth edition of the Diagnostic and Statistical Manual of Mental Disorders, a classification and diagnostic tool for mental disorders used by healthcare professionals.