1 Atomic weight, roughly 2 Greek's eighth 3 Cell apparatus 4 Head-trunk connection 6 ____ Genome Project 7 Solution-strength determining process 8 Knotty, localized swelling 9 Organic radical 14 Blood's red 15 Ability to ward off disease 17 Protozoa phylum 18 Prefix for quintillion 20 Raw facts 2 1 Liquid surrounding the brain: abbr. 25 Opposite of chronic 26 Physiologist Pavlov 28 Eye socket 29 Main artery 30 Liver secretion 3 1 Sterilizing target
Editor's Note: Auburndale, Mass.-based Eric Albert, who constructs The Scientist's crossword puzzles, is one of the few people in the United States who earn their living solely from making puzzles. He uses a proprietary computer system of his own design to produce them. Major newspapers in which his work has appeared include the New York Times, Washington Post, New York Daily News, Toronto Sun, Cleveland Plain Dealer, and Chicago Sun Times.
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