ATP is a chemical compound which living things use to power the movements inside the cells. ATP releases energy when it is converted into ADP.
Women's Semi-Formal Dress. For women, a semi-formal dress code dictates party-appropriate attire, but it does not require an evening gown. Shorter, knee-length cocktail dresses and classic little black dresses accessorized with heels and jewelry are good choices for semi-formal events.
Semi-formal dress is still considered formal wear, however, and should be approached with this in mind. What type of clothing is appropriate for a semi-formal event also often depends on the event itself; semi-formal attire for a daytime wedding can be different from that worn to an evening business event or a party.