Phineas Gage Quiz

What part of Phineas Gage's brain was damaged in his accident?

• Frontal lobe

• Temporal lobe

• Occipital lobe

• Parietal lobe

What tool caused the injury to Phineas Gage's brain?

• A hammer

• A metal rod

• A drill

• A nail

What kind of personality changes did Phineas Gage experience after his accident?

• He became more polite and calm

• He showed impulsive, aggressive, and unpredictable behavior

• He became very quiet and shy

• He showed no change in personality

Why is Phineas Gage's case important in psychology and neuroscience?

• It helped prove that the brain has nothing to do with personality

• It provided early evidence linking specific brain areas to personality and behavior

• It showed that all brain injuries result in death

• It had no impact on science

How did scientists learn about brain function from Phineas Gage's case?

• They conducted surgery to repair his brain

• They observed changes in his personality and behavior

• They used an MRI scan to examine his brain

• They were able to study his brain tissue under a microscope

What major limitation exists when studying Phineas Gage's case?

• There was no medical examination after the accident

• It was a single case study, which might not represent all brain injuries

• His injury healed completely with no lasting effects

• He did not suffer any personality changes

Which modern technology would help scientists today study an injury like Phineas Gage's?

• X-ray

• MRI or fMRI

• Blood tests

• Ultrasound

What does the T-chart method help with when studying Phineas Gage's case?

• Comparing his behavior before and after the accident

• Analyzing his brain scans

• Mapping out the accident scene

• Measuring the size of the metal rod

Which of these statements best summarizes the impact of Phineas Gage's case?

• It suggested that personality is unrelated to brain function

• It provided insight into the brain's role in controlling behavior and personality

• It proved that the brain cannot heal from injuries

• It showed that frontal lobe injuries do not affect behavior

If you were to write a short evaluation of Gage's case, what aspect would you emphasize as a potential source of bias or limitation?

• Gage's case was one of many that showed similar results

• It was a unique case, so conclusions might not apply to everyone

• The frontal lobe has no connection to personality

• His brain injury healed completely, so the study is unreliable