10 traits you may not know can be tied to genetics
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10 traits you may not know can be tied to genetics
Young woman grinning with eyes closed and a blue sky in the background.
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Facial expressions
Baby looking up concentrating on her mom.
sruilk // Shutterstock
Deviated septum
Woman leaning her face back to show her deviated septum.
LightField Studios // Shutterstock
Children’s insomnia
Clock in the middle of the night and woman awake in bed in background.
Dave Hogan // Getty Images
Widow’s peak
Man with a widow’s peak.
santypan // Shutterstock
Caffeine response
Man at a coffee shop looking out the windo laughing.
Vadym Ivanov // Shutterstock
Sensitivity to bitter food
Looking down on a bowl of salad.
MIA Studio // Shutterstock
Sneezing in the sun
Young girl sneezing into her elbow outside.
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Optimism
Young woman in blue tank top smiling big with eyes closed.
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Pain tolerance
Female runner stopped on a track signaling pain in her leg.
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Life satisfaction
Male athlete standing on top of a building with arms stretched toward the sky looking satisfied.
