Changes and Bias (Leaving Cert Biology): Flashcards

Constantly evolves as new evidence emerges

Circular/repetitive, not linear

Unfair, unreasoned, or personal judgement

Check for valid links/references to trace origin

Beware emotional headlines designed to grab attention

Research author's qualifications & field experience

Credible findings reported in multiple reputable sources

Check publication's track record for reliable reporting

Scientists limited by extent of their current knowledge

Requires properly designed & carefully executed experiments

Difficulty interpreting data can lead to errors/bias

Organisms evolve continuously, requiring knowledge updates

Noticed clear patches around fungus on contaminated dish

Safe in animal tests but caused birth defects in humans