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.
Click on the images to see a larger version. Rhododendron - West Virginia's State Flower. With the recommendation of the Governor and a vote by public school pupils, the Legislature adopted House Joint Resolution 19 on January 29, 1903, naming the Rhododendron the official state flower.