What type of monitor is composed of extremely thin panels of organic molecules sandwiched between two electrodes?

MC Nodes that contain other nodes (called__________ nodes) are called__________ nodes.

a) parent, child. b) child, parent. c) sibling, parent. d) None of the above.

MC XML marks up data using__________ , which are names enclosed in __________.

a) elements, parentheses (()). b) tags, square brackets ([]). c) tags, angle brackets (<>). d) None of the above.