By Comparing Reaction Times Across Different Tasks, Donders Was Able

question 28

Multiple Choice

By comparing reaction times across different tasks, Donders was able to conclude how long the mind needs to perform a certain cognitive task. Donders interpreted the difference in reaction time between the simple and choice conditions of his experiment as indicating how long it took to

• A) perceive the stimulus.
• B) process the stimulus.
• C) attend to the stimulus.
• D) make a decision about the stimulus.

Identify the mechanisms and impacts of gene and genome duplication in evolution and organism complexity.

Recognize the role and characteristics of transposable elements within genomes.

Explain the significance of repetitive DNA sequences in genetic variation and identification.

Understand the relationship between gene function and organism traits, including adaptations to environmental changes.