Key points. 1  Humansâand other complex multicellular organismsâhave systems of organs that work together, carrying out processes that keep us alive. 2  The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems.
The rose was designated as the official state flower of New York in 1955. The rose is a symbol of love and beauty (as well as war and politics) the world over.
State Flower: Peach Blossom. Passage of the act to adopt the Peach Blossom on May 9, 1895, was prompted by Delaware's reputation as the Peach State, since her orchards contained more than 800,000 peach trees yielding a crop worth thousands of dollars at that time. Delaware Code Title 29 Â§ 308.