Iran told the agency that no nuclear material had been introduced into the plant, and enrichment levels would only be high enough to make nuclear fuel, not a bomb.
Clavaud's microscope illuminated what Redon called the "intermediary life between animal and plant, " and his bookshelf introduced the artist to Gustave Flaubert and Edgar Allan Poe.
The degree of oversight should be proportionate to the perceived risk of the genetically engineered plant, which is a function of certain characteristics of the host plant (weediness, toxicity, ability to outcross, etc.) and the introduced gene.