i can taste it vs. ptc tasting is dominant 75% of individuals taste the bitter flavor i cannot...
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![Page 1: I can taste it Vs. PTC tasting is dominant 75% of individuals taste the bitter flavor I cannot taste it Non-tasting is recessive 25% of individuals](https://reader035.vdocuments.net/reader035/viewer/2022062423/5697bf811a28abf838c853e9/html5/thumbnails/1.jpg)
My Genetic TraitsLauryn Funteas, Kari Free,
Lauren Clayton
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Phenylthiocarbamide (PTC) paper I can taste it Vs.
PTC tasting is dominant
75% of individuals taste the bitter flavor
I cannot taste it
Non-tasting is recessive
25% of individuals do not taste the bitter flavor
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Ear lobes
Attached
Recessive trait
Detached Vs.
Dominant trait
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Dimples
Dimples Vs.
Dominant trait
No Dimples
Recessive trait
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Freckles
Freckles Vs.
Dominant trait
No Freckles
Recessive trait
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Tongue Rolling
Rolling Vs.
Dominant trait
Non-rolling
Recessive trait
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Hand clasp
Right thumb on top Vs
44% of people
Left thumb on top
55% of people
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Cleft chin
Cleft chin Vs.
Dominant trait
Non-cleft chin
Recessive trait
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Thumb
Straight thumb Vs.
Dominant trait
Curved thumb
Recessive trait
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Hairline
Straight Vs.
Recessive trait
Widow’s Peak
Dominant trait
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Hair Type
Curly hair Vs.
Dominant trait
Straight hair
Recessive trait
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Class Data