Ww is an example of.

WW is an example of.

ww is an example of.

LAST ONE

the answer to this question if dealing with biology should be;

Ww is an example of a Heterozygous allele

WW is an example of a Homozygous Dominant allele

ww is an example of a Homozygous recessive allele

Explanation:

this is due to the way scientists tend to write traits. this is the likely result of the box method of doing so