1. Get to know yourself
It’s all in the genes

2. Do you have dark or light hair?
Dark hair is dominant.
Dominant genotypes
DD or Dd
Recessive genotype dd

3. Are you right or left handed?
Right handedness is dominant.
Dominant genotypes
RR or Rr
Recessive genotype rr

4. Is your ear lobe free or attached?
The gene for free earlobes is dominant.
Dominant genotypes
EE or Ee
Recessive genotype ee

5. Do you have freckles?
Freckles are dominant.

6. Can you roll your tongue?
Tongue rolling is dominant.

7. Are your little fingers curved or straight?
Curved little fingers are dominant.

8. Do you have brown or blue eyes?
Brown eyes are dominant.
David Bowie has one of each!

9. Which arm is on top when you cross them?
Right arm on top is dominant.

10. Is your thumb curved or straight?
Straight thumbs are dominant.

11. Is your second toe longer than your big toe?
Longer second toes are dominant.
Note: For the sake of those around you, do not take your shoes off to check!!!

12. Can you taste PTC paper? Tasting is dominant.
NOTE: Studies of PTC papers show you would need to ingest 100+ of them for it to be toxic!
Help yourself to a candy to get the taste out of your mouth.