An Alien DNA-Like Molecule Is Isolated from the Frozen Remains

question 40

Multiple Choice

An alien DNA-like molecule is isolated from the frozen remains of a life-form found beneath the Martian polar ice caps. In this sample, for every base designated Q, there is twice that amount of base R; for every base Z, there is twice that amount of base S. If the molecule contains 33.33 percent R, what percentage of Z would you expect?

• A) 6
• B) 12
• C) 24
• D) 16.67
• E) 54.66

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Definitions:

Depression

A mood disorder characterized by persistent feelings of sadness, hopelessness, and loss of interest in activities.

Interpretations

The act of explaining the meaning of information, events, or actions, often based on personal perspective, experience, or understanding.

Psychoanalysis

A therapeutic approach and theory of psychopathology, founded by Freud, focusing on unconscious processes and resolving internal conflicts.

Cognitive-behavioral Therapy

A psychological treatment method that addresses maladaptive behaviors and thoughts to improve emotional regulation and develop personal coping strategies.