The process that involves passing on genetic information between generations is called? . natural selection . reproduction . development . metabolism

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?

Do you think humans have a moral obligation to preserve the habitat of the chimpanzee

Staining is an important way to improve what aspects of microscopy?