3 ms·
There are two ear wax types around the world wet and dry where wet is the dominant type.
by lucioperca 5y ago
There are two ear wax types around the world wet and dry where wet is the dominant type.
- Gatsky 5y agoYes, and interestingly there is a single gene mutation which determines which type you have. This is as far as I know the only non-disease phenotype determined by a single DNA base change.