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.
New York State Flower-Rose. The low or pasture rose. Illustration from Wild Flowers of New York (Museum Memoir 15), 1918. The rose, wild or cultivated, in all its variety and colors, was made the State flower in 1955. The rose is a perennial flower that grows on a shrub or vine of the genus Rosa.