A compound consists of two or more elements.
The polymer that is responsible for your inheritance is DNA. DNA stands
for deoxyribonucleic acid, and is responsible for all the characteristics
that living things inhabit.
The stamen of a flower <span>is the pollen-producing reproductive organ in a flower. (found at the bud)</span>
If you are talking about frequency in terms of waves, it is in seconds^-1