What Conclusion Was Based on Experiments with "Maze-Bright" and "Maze-Dull

question 34

Multiple Choice

What conclusion was based on experiments with "maze-bright" and "maze-dull" rats?

• A) An enriched environment increases maze-running ability only in dull rats.
• B) A poor environment adversely affects maze-running ability in both bright and dull rats.
• C) Maze-running ability is highly heritable and unaffected by environment.
• D) Maze-running ability is based entirely on environment and unaffected by genes.

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