The people who call the United States home are diverse in their histories and experiences. In what ways can music or other creative expression bring people together, or separate them?

In each transformation of energy , some energy what?

Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?

All ova contain sex chromosomes corresponding to: x y xx xy