The DNA Divide: What You Only Get From Your Mom vs. Your Dad
The DNA Divide
Y Chromosome Legacy for Sons
Brain Development Patterns Via Mother
Cognitive Skills Linked To Mothers
Epigenetic Marks From Both Parents
Limbic System Shaping Via Father
Metabolic Regulation Dominated By Mom
Mitochondrial DNA, Mostly From Mom
Placental Growth Driven By Dad
Stature and Height From Father
X Chromosome Math for Sons
-
1 / 10
While, popular culture splits our traits “right down the middle”, modern genetics shows a way more tricky, asymmetrical biological handoff. Big findings from geneticists like Dr. Catherine Dulac suggests that some genes get molecularly stamped, and then they basically silence one parent’s contribution entirely. This “genomic imprinting” thing means your mother and father sort of build different rooms of your physical plus psychological blueprint, not the same one.