Hand preference and performance in 20 pairs of monozygotic twins with discordant handedness

Keyphrases

• Monozygotic Twins 100%
• Performance Task 100%
• Hand Performance 100%
• Hand Preference 100%
• Right-handers 66%
• Laterality 66%
• Left-handed 66%
• Left-handers 66%
• Preference Scores 33%
• Genetic Background 33%
• Twin Sister 33%
• Conclusive Evidence 33%
• Poor Performance 33%
• Right-handed 33%
• Performance Difference 33%
• Performance Score 33%
• Cerebral Hemispheres 33%
• Genetic Variation 33%
• Interaction Effect 33%
• Monozygotic Twin Design 33%
• Foot Preference 33%
• Per Se 33%
• Finger Tapping 33%
• Environmental Background 33%
• Fine Motor Skills 33%

Neuroscience

• Hemispheric Dominance 100%
• Genetic Variation 50%
• Left Handedness 50%

Psychology

• Performance Task 100%
• Laterality 66%